-77.81% is the change from 712 to 158
Calculation steps:
[( 158 - 712 ) ÷ 712] x 100 = -77.81%
Formula
Percentage change = [(158 - 712) / 712] x 100
Subtract the new number by the original number
158 - 712 = -554
-554 ÷ 712 = -0.7780898876404494
-0.7780898876404494 x 100 = -77.81%