-99.24% is the change from 916 to 7
Calculation steps:
[( 7 - 916 ) ÷ 916] x 100 = -99.24%
Formula
Percentage change = [(7 - 916) / 916] x 100
Subtract the new number by the original number
7 - 916 = -909
-909 ÷ 916 = -0.99235807860262
-0.99235807860262 x 100 = -99.24%