-68.28% is the change from 722 to 229
Calculation steps:
[( 229 - 722 ) ÷ 722] x 100 = -68.28%
Formula
Percentage change = [(229 - 722) / 722] x 100
Subtract the new number by the original number
229 - 722 = -493
-493 ÷ 722 = -0.682825484764543
-0.682825484764543 x 100 = -68.28%