Question

Ameeta finished 12 math problems. David finished 3 times as many. How many more math problems did David finish than Ameeta?

Answer 1

12

David's

3 times longer

comparison problem

Explanation:

got right on edge

Answer 2

24

Explanation:

Ameeta = 12 math problems.

David =12×3=36 math problems

So 36-12=24