-31.02% is the change from 722 to 498
Calculation steps:
[( 498 - 722 ) ÷ 722] x 100 = -31.02%
Formula
Percentage change = [(498 - 722) / 722] x 100
Subtract the new number by the original number
498 - 722 = -224
-224 ÷ 722 = -0.31024930747922436
-0.31024930747922436 x 100 = -31.02%