Question

Mona had 32 math problems for homework. She completed 3/4 of them before dinner and the remaining 1/4 after dinner. How many problems did she complete before dinner?

Answer 1

Explanation:

Mona had = 32 math problems.

Let math problems shw completed be x.

Before dinner: 3/4x maths.

remaining maths = x- 3/4x

= 4x-3x/4 = 1/3x.