-67.54% is the change from 724 to 235
Calculation steps:
[( 235 - 724 ) ÷ 724] x 100 = -67.54%
Formula
Percentage change = [(235 - 724) / 724] x 100
Subtract the new number by the original number
235 - 724 = -489
-489 ÷ 724 = -0.675414364640884
-0.675414364640884 x 100 = -67.54%