-93.21% is the change from 722 to 49
Calculation steps:
[( 49 - 722 ) ÷ 722] x 100 = -93.21%
Formula
Percentage change = [(49 - 722) / 722] x 100
Subtract the new number by the original number
49 - 722 = -673
-673 ÷ 722 = -0.9321329639889196
-0.9321329639889196 x 100 = -93.21%