73.95% is the change from 357 to 621
Calculation steps:
[( 621 - 357 ) ÷ 357] x 100 = 73.95%
Formula
Percentage change = [(621 - 357) / 357] x 100
Subtract the new number by the original number
621 - 357 = 264
264 ÷ 357 = 0.7394957983193278
0.7394957983193278 x 100 = 73.95%