Question

Sheldon can do 45 sit-ups in 3 minutes. How sit-ups can he do in two minutes

Answer 1

Answer: 30

Explanation:

Since 45 divided by 3 is 15, you multiply 15 by 2 and then you get 30.

Answer 2

40
Explanation: you divide 45 by 3 you get 15 then multiply 15 by 2 and get 40