-94.62% is the change from 613 to 33
Calculation steps:
[( 33 - 613 ) ÷ 613] x 100 = -94.62%
Formula
Percentage change = [(33 - 613) / 613] x 100
Subtract the new number by the original number
33 - 613 = -580
-580 ÷ 613 = -0.9461663947797716
-0.9461663947797716 x 100 = -94.62%