-94.35% is the change from 708 to 40
Calculation steps:
[( 40 - 708 ) ÷ 708] x 100 = -94.35%
Formula
Percentage change = [(40 - 708) / 708] x 100
Subtract the new number by the original number
40 - 708 = -668
-668 ÷ 708 = -0.943502824858757
-0.943502824858757 x 100 = -94.35%