-78.96% is the change from 751 to 158
Calculation steps:
[( 158 - 751 ) ÷ 751] x 100 = -78.96%
Formula
Percentage change = [(158 - 751) / 751] x 100
Subtract the new number by the original number
158 - 751 = -593
-593 ÷ 751 = -0.7896138482023968
-0.7896138482023968 x 100 = -78.96%