-20% is the change from 745 to 596
Calculation steps:
[( 596 - 745 ) ÷ 745] x 100 = -20%
Formula
Percentage change = [(596 - 745) / 745] x 100
Subtract the new number by the original number
596 - 745 = -149
-149 ÷ 745 = -0.2
-0.2 x 100 = -20%
Example