-74.23% is the change from 613 to 158
Calculation steps:
[( 158 - 613 ) ÷ 613] x 100 = -74.23%
Formula
Percentage change = [(158 - 613) / 613] x 100
Subtract the new number by the original number
158 - 613 = -455
-455 ÷ 613 = -0.7422512234910277
-0.7422512234910277 x 100 = -74.23%