Question

there were 40 questions on Roberts test. How many problems did Robert get right if he received an 87.5% oh his test?

Answer 1

Robert got 35 problems right if he received an 87.5% oh his test.

Explanation:

• Total questions = 40

As Robert got right 87.5% on his test.

so the expression becomes

87.5% × 40

= 87.5/100 × 40

= 0.875 × 40

= 35

Therefore, Robert got 35 problems right if he received an 87.5% oh his test.