-91.71% is the change from 868 to 72
Calculation steps:
[( 72 - 868 ) ÷ 868] x 100 = -91.71%
Formula
Percentage change = [(72 - 868) / 868] x 100
Subtract the new number by the original number
72 - 868 = -796
-796 ÷ 868 = -0.9170506912442397
-0.9170506912442397 x 100 = -91.71%