Question

Julia keeps track of her driving so that she can take a tax deduction. Julia drove 120 miles last month, in comparison to 78 miles this month. By what percent has her monthly driving decreased?_____%

Answer 1

Her monthly driving decreased by 35%

Explanation:

1. 120m - 78m = 42miles
2. 42/120 × 100 = 35 %

Answer 2

Explanation:

The percent decrease in Julia's monthly driving would be 35.9%. This is calculated by taking the difference between the two months (120 - 78 = 42) and dividing it by the initial amount (120) and then multiplying the result by 100. (42/120)*100 = 35.9%.