Question

Joshua bought a shirt that was originally priced $35, but was on sale for $28. What is the percent of change?

Answer 1

20%

Explanation:

change in amount ÷ original x 100

34-28 =7 change in amount

original 35

thus 7÷35 ×100 = 20

check

20% disc

ie 80% x 35 = 28

ie 0.80 x 35 = 28