-89.41% is the change from 916 to 97
Calculation steps:
[( 97 - 916 ) ÷ 916] x 100 = -89.41%
Formula
Percentage change = [(97 - 916) / 916] x 100
Subtract the new number by the original number
97 - 916 = -819
-819 ÷ 916 = -0.8941048034934498
-0.8941048034934498 x 100 = -89.41%