-10.17% is the change from 708 to 636
Calculation steps:
[( 636 - 708 ) ÷ 708] x 100 = -10.17%
Formula
Percentage change = [(636 - 708) / 708] x 100
Subtract the new number by the original number
636 - 708 = -72
-72 ÷ 708 = -0.1016949152542373
-0.1016949152542373 x 100 = -10.17%