Question

If 45 cookies will serve 15 students, how many cookies are needed for 30 students?

Factors and multiples
ANSWERED
asked 2020-10-31
If 45 cookies will serve 15 students, how many cookies are needed for 30 students?

Answers (1)

2020-11-01
Assuming there is an equal ratio you can double the amount of cookies because the amount of students double. Therefore you need 90 cookies.
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