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Problem 136

Algebra Difficulty 1.4 Multiple choice CEMC Gauss (Grade 7) · Canada · 2020

Each of 7 boxes contains exactly 10 cookies. If the cookies are shared equally among 5 people, how many cookies does each person receive?

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Official solution

Each of 7 boxes contains exactly 10 cookies, and so the total number of cookies is 7×10=707\times10=70.
If the cookies are shared equally among 5 people, then each person receives 70÷5=1470\div5=14 cookies.

Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty, ordering) added by this project.