-88.56% is the change from 787 to 90
Calculation steps:
[( 90 - 787 ) ÷ 787] x 100 = -88.56%
Formula
Percentage change = [(90 - 787) / 787] x 100
Subtract the new number by the original number
90 - 787 = -697
-697 ÷ 787 = -0.8856416772554002
-0.8856416772554002 x 100 = -88.56%