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Showing posts from October, 2025
New elementary school contest listing: 2025-12-13 in Suwanee, GA. See https://mathleague.org/esevents.php for more details.
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New middle school contest listing: 2025-12-13 in Suwanee, GA. See https://mathleague.org/msevents.php for more details.
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Advanced AMC8 Contest Preparation #class Mondays, November 3 - December 29, 2025. Sign up for this class and become familiar with the topics and concepts seen on advanced AMC8 problems. Visit  https://mathleague.org/classes0.php  for more details. #MathOnlineClass
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Results from the 2025-10-31 high school contest in Nixa, MO, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13070
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New high school contest listing: 2025-12-05 in Nixa, MO. See https://mathleague.org/hsevents.php for more details.
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Results from the 2025-10-30 number sense challenge contest are now online at https://mathleague.org/nschallengeresults.php
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Until October 31, get 20% off all books at mathleague.org/books.php using promo code GHOSTWRITER20 at checkout. #mathleague #promocode
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Remember this PoTW released a few days ago? Check out our latest YouTube video to see how to solve it: https://www.youtube.com/watch?v=LkghKuxnvEc #mathproblemoftheweek #highschool
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New high school contest listing: 2025-12-13 in Olympia, WA. See https://mathleague.org/hsevents.php for more details.
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New high school contest listing: 2026-02-26 in Maryville, MO. See https://mathleague.org/hsevents.php for more details.
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Curious about what was covered in the last mathleague.org contest? Join our #LIVESolve Session, where students will team up with two national math champion instructors to revisit and explore problems from the Middle School Qualifying Release 1. REGISTER NOW at bit.ly/LIVESolve1_Nov9 .
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Here is our #elementaryschool #mathproblemoftheweek for October 28. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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New middle school contest listing: 2026-02-27 in Park Hills, MO. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2026-02-27 in Park Hills, MO. See https://mathleague.org/esevents.php for more details.
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New high school contest listing: 2026-02-13 in Park Hills, MO. See https://mathleague.org/hsevents.php for more details.
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New middle school contest listing: 2026-01-24 in Columbia, MO. See https://mathleague.org/msevents.php for more details.
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New middle school contest listing: 2025-11-23 in Ypsilanti, MI. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-23 in Ypsilanti, MI. See https://mathleague.org/esevents.php for more details.
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Advanced AMC8 Contest Preparation #class Mondays, November 3 - December 29, 2025. Sign up for this class and become familiar with the topics and concepts seen on advanced AMC8 problems. Visit https://mathleague.org/classes0.php for more details. #MathOnlineClass
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New elementary school contest listing: 2026-02-21 in Neosho, MO. See https://mathleague.org/esevents.php for more details.
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New elementary school contest listing: 2026-02-21 in Neosho, MO. See https://mathleague.org/esevents.php for more details.
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New middle school contest listing: 2026-02-21 in Neosho, MO. See https://mathleague.org/msevents.php for more details.
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New middle school contest listing: 2025-11-08 in Neosho, MO. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-08 in Neosho, MO. See https://mathleague.org/esevents.php for more details.
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Results from the 2025-10-26 relay challenge contest are now online at https://mathleague.org/relaychallengeresults.php
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Results from the 2025-10-26 middle school contest in Online, MO, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13191
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Results from the 2025-10-26 middle school contest in Online, TX, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13194
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Results from the 2025-10-26 middle school contest in Online, VA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13192
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Results from the 2025-10-26 middle school contest in Online, NY, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13199
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Results from the 2025-10-26 middle school contest in Online, CN, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13188
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Results from the 2025-10-26 middle school contest in Online, CN, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13188
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Results from the 2025-10-26 middle school contest in Online, VA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13192
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Results from the 2025-10-26 middle school contest in Online, WA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13197
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Results from the 2025-10-26 middle school contest in Online, NV, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13195
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Results from the 2025-10-26 middle school contest in Online, WA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13197
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Results from the 2025-10-26 middle school contest in Online, NV, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13195
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Results from the 2025-10-26 middle school contest in Online, TX, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13194
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Results from the 2025-10-26 middle school contest in Online, OH, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13198
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Results from the 2025-10-26 middle school contest in Online, NY, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13199
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Results from the 2025-10-26 middle school contest in Online, MO, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13191
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Results from the 2025-10-26 middle school contest in Online, PA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13190
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Results from the 2025-10-26 middle school contest in Online, CN, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13188
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Results from the 2025-10-26 middle school contest in Online, NY, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13199
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Results from the 2025-10-26 middle school contest in Online, NV, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13195
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Results from the 2025-10-26 middle school contest in Online, MO, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13191
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Results from the 2025-10-26 middle school contest in Online, MI, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13196
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Results from the 2025-10-26 middle school contest in Online, CN, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13188
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Results from the 2025-10-26 middle school contest in Online, NV, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13195
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Results from the 2025-10-26 middle school contest in Online, MO, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13191
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Results from the 2025-10-26 middle school contest in Online, NJ, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13193
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Results from the 2025-10-26 middle school contest in Online, ID, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13185
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Results from the 2025-10-26 middle school contest in Online, MA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13189
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Results from the 2025-10-26 middle school contest in Online, GA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13187
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Results from the 2025-10-26 middle school contest in Online, FL, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13186
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Results from the 2025-10-26 middle school contest in Online, CS, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13201
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Results from the 2025-10-26 middle school contest in Online, CN, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13188
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Results from the 2025-10-26 middle school contest in Online, AZ, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13200
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Here is our #highschool #mathproblemoftheweek for October 26. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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New elementary school contest listing: 2026-03-28 in Cape Girardeau, MO. See https://mathleague.org/esevents.php for more details.
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Here is our #middleschool #mathproblemoftheweek for October 25. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Results from the 2025-10-25 elementary school contest in Online, VA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13175
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Results from the 2025-10-25 elementary school contest in Online, TX, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13173
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Results from the 2025-10-25 elementary school contest in Online, NY, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13177
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Results from the 2025-10-25 elementary school contest in Online, NJ, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13172
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Results from the 2025-10-25 elementary school contest in Online, MO, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13170
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Results from the 2025-10-25 elementary school contest in Online, MA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13178
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Results from the 2025-10-25 elementary school contest in Online, GA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13174
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Results from the 2025-10-25 elementary school contest in Online, FL, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13176
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Results from the 2025-10-25 elementary school contest in Online, CN, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13171
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Results from the 2025-10-25 elementary school contest in Online, AZ, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13169
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Results from the 2025-10-25 high school contest in Online, WA, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13159
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Results from the 2025-10-25 high school contest in Online, VA, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13160
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Results from the 2025-10-25 high school contest in Online, PA, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13167
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Results from the 2025-10-25 high school contest in Online, OH, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13166
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Results from the 2025-10-25 high school contest in Online, NC, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13163
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Results from the 2025-10-25 high school contest in Online, MO, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13165
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Results from the 2025-10-25 high school contest in Online, GA, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13168
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Results from the 2025-10-25 high school contest in Online, CS, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13164
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Results from the 2025-10-25 high school contest in Online, CN, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13161
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Results from the 2025-10-25 high school contest in Online, AZ, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13162
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Results from the 2025-10-25 high school contest in Saipan, MP, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13048
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Remember this PoTW released a few days ago? Check out our latest YouTube video to see how to solve it: https://www.youtube.com/watch?v=jqQhm1DR5Vo #mathproblemoftheweek #middleschool
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Results from the 2025-10-23 number sense challenge contest are now online at https://mathleague.org/nschallengeresults.php
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Until October 24, get 15% off all books at mathleague.org/books.php using promo code HAUNTEDTALES15 at checkout. #mathleague #promocode
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New middle school contest listing: 2025-11-12 in Plantation, FL. See https://mathleague.org/msevents.php for more details.
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Remember this PoTW released a few days ago? Check out our latest YouTube video to see how to solve it: https://www.youtube.com/watch?v=2Z6CTQNvQfA #mathproblemoftheweek #elementaryschool
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New middle school contest listing: 2026-01-24 in Carrollton, MO. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2026-01-24 in Carrollton, MO. See https://mathleague.org/esevents.php for more details.
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New elementary school contest listing: 2026-01-24 in Carrollton, MO. See https://mathleague.org/esevents.php for more details.
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New middle school contest listing: 2025-11-15 in San Antonio, TX. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-15 in San Antonio, TX. See https://mathleague.org/esevents.php for more details.
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Here is our #elementaryschool #mathproblemoftheweek for October 21. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Results from the 2025-10-18 elementary school contest in Saipan, MP, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13047
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Results from the 2025-10-04 elementary school contest in San Antonio, TX, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13039
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Results from the 2025-10-19 relay challenge contest are now online at https://mathleague.org/relaychallengeresults.php
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New elementary school contest listing: 2025-11-08 in Plantation, FL. See https://mathleague.org/esevents.php for more details.
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Results from the 2025-10-19 high school contest in Online, VA, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13146
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Results from the 2025-10-19 high school contest in Online, TX, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13148
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Results from the 2025-10-19 high school contest in Online, TN, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13151
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Results from the 2025-10-19 high school contest in Online, NJ, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13147
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Results from the 2025-10-19 high school contest in Online, NC, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13143
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Results from the 2025-10-19 high school contest in Online, GA, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13150
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Results from the 2025-10-19 high school contest in Online, FL, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13149
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Results from the 2025-10-19 high school contest in Online, CN, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13144
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Results from the 2025-10-19 high school contest in Online, AZ, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13145
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Here is our #highschool #mathproblemoftheweek for October 19. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Results from the 2025-10-18 elementary school contest in Tinian, MP, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13064
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New elementary school contest listing: 2025-11-15 in St. Louis, MO. See https://mathleague.org/esevents.php for more details.
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Results from the 2025-10-18 high school contest in Peoria, AZ, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13090
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Results from the 2025-10-11 middle school contest in Tinian, MP, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13061
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Results from the 2025-10-18 middle school contest in Online, WA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13134
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Results from the 2025-10-18 middle school contest in Online, WA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13134
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Results from the 2025-10-18 middle school contest in Online, TX, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13138
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Results from the 2025-10-18 middle school contest in Online, MO, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13133
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Results from the 2025-10-18 middle school contest in Online, VA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13140
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Results from the 2025-10-18 middle school contest in Online, NY, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13141
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Results from the 2025-10-18 middle school contest in Online, NJ, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13137
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Results from the 2025-10-18 middle school contest in Online, NJ, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13137
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Results from the 2025-10-18 middle school contest in Online, TX, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13138
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Results from the 2025-10-18 middle school contest in Online, CS, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13135
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Results from the 2025-10-18 middle school contest in Online, GA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13136
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Results from the 2025-10-18 middle school contest in Online, CS, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13135
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Results from the 2025-10-18 middle school contest in Online, CN, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13132
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Results from the 2025-10-18 middle school contest in Online, CN, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13132
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Results from the 2025-10-18 middle school contest in Online, AZ, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13139
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Results from the 2025-10-18 middle school contest in Lake Mary, FL, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13045
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Results from the 2025-10-18 middle school contest in Lake Mary, FL, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13045
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Results from the 2025-10-18 middle school contest in Lake Mary, FL, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13045
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Results from the 2025-10-18 middle school contest in Lake Mary, FL, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13045
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Here is our #middleschool #mathproblemoftheweek for October 18. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Results from the 2025-10-18 elementary school contest in Plantation, FL, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13097
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Results from the 2025-10-18 elementary school contest in Lake Mary, FL, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13044
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Results from the 2025-10-18 elementary school contest in Lake Mary, FL, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13044
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Results from the 2025-10-18 elementary school contest in Online, WA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13125
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Results from the 2025-10-18 elementary school contest in Online, VA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13131
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Results from the 2025-10-18 elementary school contest in Online, TX, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13127
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Results from the 2025-10-18 elementary school contest in Online, TX, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13127
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Results from the 2025-10-18 elementary school contest in Online, NY, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13124
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Results from the 2025-10-18 elementary school contest in Online, NH, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13130
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Results from the 2025-10-18 elementary school contest in Online, NH, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13130
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Results from the 2025-10-18 elementary school contest in Online, NJ, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13120
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Results from the 2025-10-18 elementary school contest in Online, MO, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13128
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Results from the 2025-10-18 elementary school contest in Online, MD, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13129
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Results from the 2025-10-18 elementary school contest in Online, GA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13122
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Results from the 2025-10-18 elementary school contest in Online, CN, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13123
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Results from the 2025-10-18 elementary school contest in Online, GA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13122
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Results from the 2025-10-18 elementary school contest in Online, CT, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13121
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Results from the 2025-10-18 elementary school contest in Online, AZ, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13126
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Remember this PoTW released a few days ago? Check out our latest YouTube video to see how to solve it: https://www.youtube.com/watch?v=sOg80m_djAc #mathproblemoftheweek #highschool
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Results from the 2025-10-16 number sense challenge contest are now online at https://mathleague.org/nschallengeresults.php
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New middle school contest listing: 2025-11-04 in Maryville, MO. See https://mathleague.org/msevents.php for more details.
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New middle school contest listing: 2025-11-04 in Maryville, MO. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2026-03-28 in Springfield, MO. See https://mathleague.org/esevents.php for more details.
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Until October 17, get 10% off all books at mathleague.org/books.php using promo code BOOKGROWTH10 at checkout. #mathleague #promocode
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Remember this PoTW released a few days ago? Check out our latest YouTube video to see how to solve it: https://www.youtube.com/watch?v=_VXTOd2x06Y #mathproblemoftheweek #middleschool
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New middle school contest listing: 2025-11-15 in Kissimmee, FL. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-15 in Kissimmee, FL. See https://mathleague.org/esevents.php for more details.
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Here is our #elementaryschool #mathproblemoftheweek for October 14. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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New middle school contest listing: 2025-11-08 in Sugar Land, TX. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-08 in Sugar Land, TX. See https://mathleague.org/esevents.php for more details.
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Results from the 2025-10-12 relay challenge contest are now online at https://mathleague.org/relaychallengeresults.php
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Results from the 2025-10-11 middle school contest in Saipan, MP, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13046
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Here is our #highschool #mathproblemoftheweek for October 12. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Here is our #middleschool #mathproblemoftheweek for October 11. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Results from the 2025-10-11 middle school contest in Plantation, FL, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13094
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Results from the 2025-10-11 middle school contest in Plantation, FL, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13094
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Results from the 2025-10-11 high school contest in San Jose, CN, are now online at https://mathleague.org/results/highschool/viewresults.php?event=13041
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Results from the 2025-10-11 middle school contest in Basking Ridge, NJ, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13043
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Results from the 2025-10-11 middle school contest in Basking Ridge, NJ, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13043
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Results from the 2025-10-11 elementary school contest in Basking Ridge, NJ, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13042
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Results from the 2025-10-11 elementary school contest in Basking Ridge, NJ, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13042
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New elementary school contest listing: 2026-02-07 in St. Joseph, MO. See https://mathleague.org/esevents.php for more details.
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New middle school contest listing: 2025-11-08 in Corpus Christi, TX. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-08 in Corpus Christi, TX. See https://mathleague.org/esevents.php for more details.
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Results from the 2025-10-09 number sense challenge contest are now online at https://mathleague.org/nschallengeresults.php
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New middle school contest listing: 2025-11-15 in Basking Ridge, NJ. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-15 in Basking Ridge, NJ. See https://mathleague.org/esevents.php for more details.
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Congratulations to Sviatoslav from Phoenix, the winner of our problem of the week prize drawing! Be sure to check our new problems and submit your answers; prizes will be announced each week as long as at least ten entries have been received, and winners will be contacted over email with further instructions.
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Until October 10, get 15% off all books at mathleague.org/books.php using promo code PRINTPROJECT15 at checkout. #mathleague #promocode
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New middle school contest listing: 2025-11-09 in Las Vegas, NV. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-09 in Las Vegas, NV. See https://mathleague.org/esevents.php for more details.
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Here is our #elementaryschool #mathproblemoftheweek for October 7. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Remember this PoTW released a few days ago? Check out our latest YouTube video to see how to solve it: https://www.youtube.com/watch?v=EC-JusxQ16Y #mathproblemoftheweek #highschool
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New elementary school contest listing: 2026-04-11 in St. Joseph, MO. See https://mathleague.org/esevents.php for more details.
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Results from the 2025-10-05 relay challenge contest are now online at https://mathleague.org/relaychallengeresults.php
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Here is our #highschool #mathproblemoftheweek for October 5. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Results from the 2025-10-04 elementary school contest in Alpharetta, GA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13038
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Results from the 2025-10-04 elementary school contest in Alpharetta, GA, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13038
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Here is our #middleschool #mathproblemoftheweek for October 4. Please give the problem a try: submit your answer at https://bit.ly/mathleaguepotw , and you could win a prize! Check back in a few days to see a video explanation of this problem. #mathleague
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Results from the 2025-10-04 elementary school contest in San Antonio, TX, are now online at https://mathleague.org/results/elementary/viewresults.php?event=13039
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Results from the 2025-10-04 middle school contest in Alpharetta, GA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13037
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Results from the 2025-10-04 middle school contest in Alpharetta, GA, are now online at https://mathleague.org/results/middleschool/viewresults.php?event=13037
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Geometry for Elementary Students #class Tuesdays, October 7 - November 4, 2025. Sign up for this class and learn concepts like area, perimeter, the Pythagorean Theorem, circles, angles, and even working in three dimensions. Visit https://mathleague.org/classes0.php for more details. #MathOnlineClass
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New middle school contest listing: 2025-11-01 in Fremont, CN. See https://mathleague.org/msevents.php for more details.
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New elementary school contest listing: 2025-11-01 in Fremont, CN. See https://mathleague.org/esevents.php for more details.
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Results from the 2025-10-02 number sense challenge contest are now online at https://mathleague.org/nschallengeresults.php
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Until October 3, get 10% off all books at mathleague.org/books.php using promo code BOOKDEMAND10 at checkout. #mathleague #promocode
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Remember this PoTW released a few days ago? Check out our latest YouTube video to see how to solve it: https://www.youtube.com/watch?v=PbJI-GIF-BI #mathproblemoftheweek #middleschool
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