Question

What is the percent of decrease from 3.2 to 1.2 plz help

Answer 1

62.5%

Explanation:

if 3.2 - 100%

1.2 - x

x= (1.2*100)/3.2

x = 37.5%

Decrease = 100-37.5 = 62.5%

Answer 2

62.5%

Explanation:

(1.2 - 3.2) / 3.2 =

- 2 / 3.2 =

- 0.625 =

- 62.5

The minus (-) reflects the decrease.