-83.58% is the change from 688 to 113
Calculation steps:
[( 113 - 688 ) ÷ 688] x 100 = -83.58%
Formula
Percentage change = [(113 - 688) / 688] x 100
Subtract the new number by the original number
113 - 688 = -575
-575 ÷ 688 = -0.8357558139534884
-0.8357558139534884 x 100 = -83.58%