-72.65% is the change from 724 to 198
Calculation steps:
[( 198 - 724 ) ÷ 724] x 100 = -72.65%
Formula
Percentage change = [(198 - 724) / 724] x 100
Subtract the new number by the original number
198 - 724 = -526
-526 ÷ 724 = -0.7265193370165746
-0.7265193370165746 x 100 = -72.65%