-85.82% is the change from 917 to 130
Calculation steps:
[( 130 - 917 ) ÷ 917] x 100 = -85.82%
Formula
Percentage change = [(130 - 917) / 917] x 100
Subtract the new number by the original number
130 - 917 = -787
-787 ÷ 917 = -0.8582333696837514
-0.8582333696837514 x 100 = -85.82%