89.55% is the change from 220 to 417
Calculation steps:
[( 417 - 220 ) ÷ 220] x 100 = 89.55%
Formula
Percentage change = [(417 - 220) / 220] x 100
Subtract the new number by the original number
417 - 220 = 197
197 ÷ 220 = 0.8954545454545455
0.8954545454545455 x 100 = 89.55%