-92.27% is the change from 724 to 56
Calculation steps:
[( 56 - 724 ) ÷ 724] x 100 = -92.27%
Formula
Percentage change = [(56 - 724) / 724] x 100
Subtract the new number by the original number
56 - 724 = -668
-668 ÷ 724 = -0.9226519337016574
-0.9226519337016574 x 100 = -92.27%