-50.83% is the change from 724 to 356
Calculation steps:
[( 356 - 724 ) ÷ 724] x 100 = -50.83%
Formula
Percentage change = [(356 - 724) / 724] x 100
Subtract the new number by the original number
356 - 724 = -368
-368 ÷ 724 = -0.5082872928176796
-0.5082872928176796 x 100 = -50.83%