22.69% is the change from 357 to 438
Calculation steps:
[( 438 - 357 ) ÷ 357] x 100 = 22.69%
Formula
Percentage change = [(438 - 357) / 357] x 100
Subtract the new number by the original number
438 - 357 = 81
81 ÷ 357 = 0.226890756302521
0.226890756302521 x 100 = 22.69%