There are 5 classes with 22 students per class ordering pizza. One pizza feeds 5 people. Which of the following is a good estimation of how

Question

There are 5 classes with 22 students per class ordering pizza. One pizza feeds 5 people. Which of the following is a good estimation of how many pizzas are needed?

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Alice 2 weeks 2021-09-08T10:43:37+00:00 2 Answers 0

Answers ( )

    0
    2021-09-08T10:44:46+00:00

    Answer:

    4.4

    Step-by-step explanation:

    22/5=4.4

    0
    2021-09-08T10:44:51+00:00

    Answer:

    22 pizzas

    Step-by-step explanation:

    Which of the following is a good estimation of how many pizzas are needed?

    there are 5 classes , 22 people per class

    hence total number of people in all 5 classes are:

    5*22 = 110

    one pizza feeds 5 people hence :

    110/5

    = 22 pizzas

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45:7+7-4:2-5:5*4+35:2 =? ( )