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Mary. Need to oder pizza for 18 tudent. Each tudent hould get1/4 of pizza. How many pizza hould mary order? How much pizza will be left over?

1 Answer

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Answer:

Order 5 pizza

1/2 pizza left over

Explanation:

Pizza is divided by 4 and each tudent get 1 part. So, one pizza is shared by 4 tudent.

18 tudent divide to group of 4

18/4 = 4group with 2 tudent remain

Total group = 4 + 1 remainder group = 5

Mary should order 5 pizza.

In the remainder group, there are 2 tudent. The pizza is divided by 4. Calculate the remaining pizza

4-2 = 2

2 out of 4 pizza left over. Simplify 2/4, you get 1/2 pizza.

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