-25% is the change from 708 to 531
Calculation steps:
[( 531 - 708 ) ÷ 708] x 100 = -25%
Formula
Percentage change = [(531 - 708) / 708] x 100
Subtract the new number by the original number
531 - 708 = -177
-177 ÷ 708 = -0.25
-0.25 x 100 = -25%
Example