-62.15% is the change from 724 to 274
Calculation steps:
[( 274 - 724 ) ÷ 724] x 100 = -62.15%
Formula
Percentage change = [(274 - 724) / 724] x 100
Subtract the new number by the original number
274 - 724 = -450
-450 ÷ 724 = -0.6215469613259669
-0.6215469613259669 x 100 = -62.15%