-54.14% is the change from 157 to 72
Calculation steps:
[( 72 - 157 ) ÷ 157] x 100 = -54.14%
Formula
Percentage change = [(72 - 157) / 157] x 100
Subtract the new number by the original number
72 - 157 = -85
-85 ÷ 157 = -0.5414012738853503
-0.5414012738853503 x 100 = -54.14%