-50.97% is the change from 722 to 354
Calculation steps:
[( 354 - 722 ) ÷ 722] x 100 = -50.97%
Formula
Percentage change = [(354 - 722) / 722] x 100
Subtract the new number by the original number
354 - 722 = -368
-368 ÷ 722 = -0.5096952908587258
-0.5096952908587258 x 100 = -50.97%