-92.24% is the change from 722 to 56
Calculation steps:
[( 56 - 722 ) ÷ 722] x 100 = -92.24%
Formula
Percentage change = [(56 - 722) / 722] x 100
Subtract the new number by the original number
56 - 722 = -666
-666 ÷ 722 = -0.9224376731301939
-0.9224376731301939 x 100 = -92.24%