-19.64% is the change from 896 to 720
Calculation steps:
[( 720 - 896 ) ÷ 896] x 100 = -19.64%
Formula
Percentage change = [(720 - 896) / 896] x 100
Subtract the new number by the original number
720 - 896 = -176
-176 ÷ 896 = -0.19642857142857142
-0.19642857142857142 x 100 = -19.64%