-70.73% is the change from 902 to 264
Calculation steps:
[( 264 - 902 ) ÷ 902] x 100 = -70.73%
Formula
Percentage change = [(264 - 902) / 902] x 100
Subtract the new number by the original number
264 - 902 = -638
-638 ÷ 902 = -0.7073170731707317
-0.7073170731707317 x 100 = -70.73%