-95.74% is the change from 352 to 15
Calculation steps:
[( 15 - 352 ) ÷ 352] x 100 = -95.74%
Formula
Percentage change = [(15 - 352) / 352] x 100
Subtract the new number by the original number
15 - 352 = -337
-337 ÷ 352 = -0.9573863636363636
-0.9573863636363636 x 100 = -95.74%