-93.96% is the change from 613 to 37
Calculation steps:
[( 37 - 613 ) ÷ 613] x 100 = -93.96%
Formula
Percentage change = [(37 - 613) / 613] x 100
Subtract the new number by the original number
37 - 613 = -576
-576 ÷ 613 = -0.9396411092985318
-0.9396411092985318 x 100 = -93.96%