-37.77% is the change from 985 to 613
Calculation steps:
[( 613 - 985 ) ÷ 985] x 100 = -37.77%
Formula
Percentage change = [(613 - 985) / 985] x 100
Subtract the new number by the original number
613 - 985 = -372
-372 ÷ 985 = -0.37766497461928933
-0.37766497461928933 x 100 = -37.77%