Question

Noah and his friend Tyree are involved in a math challenge.

Noah solves 115 problems in 2 min.
Tyree solves 172.5 problems in 3 min.
Who solves more problems per minute?

Question 5 options:

A)

Noah solves more per minute


B)

Tyree solves more per minute


C)

They solve the same number of problems per minute


D)

Not enough information

Answer 1

c) They solve the same number

Explanation:

find the rate of problems per minute by

dividing 172.5 by 3 to get 57.5

dividing 115 by 2 to get 57.5