64.84% is the change from 438 to 722
Calculation steps:
[( 722 - 438 ) ÷ 438] x 100 = 64.84%
Formula
Percentage change = [(722 - 438) / 438] x 100
Subtract the new number by the original number
722 - 438 = 284
284 ÷ 438 = 0.6484018264840182
0.6484018264840182 x 100 = 64.84%