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Sheet # 230 Critical Thinking

Name: _____________________ Date_____________

Use drawings, words, or numbers to explain how you got your answer.

Stu has a collection of baseball cards. If he puts them in piles of 2 he has 1 left over. He also has 1 left over if he puts them in piles of 3 or 4. In piles of 7 he has none left over. What is the smallest number of cards he could have?

Answers for sheet # 230

49 cards