-79.23% is the change from 751 to 156
Calculation steps:
[( 156 - 751 ) ÷ 751] x 100 = -79.23%
Formula
Percentage change = [(156 - 751) / 751] x 100
Subtract the new number by the original number
156 - 751 = -595
-595 ÷ 751 = -0.7922769640479361
-0.7922769640479361 x 100 = -79.23%