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Challenges

Find the missing number

Author: Scolab | Publish on May 3, 2016

Start the month off on the right foot with one of Sonya’s challenges!


For Sonya’s early May challenge, find the number that replaces the question mark.

20160502_-_defi_sonya_3_mai.png

Did you find it? Try solving more of Sonya’s brain teasers, then put your students and friends to the test!


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