27.25% is the change from 422 to 537
Calculation steps:
[( 537 - 422 ) ÷ 422] x 100 = 27.25%
Formula
Percentage change = [(537 - 422) / 422] x 100
Subtract the new number by the original number
537 - 422 = 115
115 ÷ 422 = 0.2725118483412322
0.2725118483412322 x 100 = 27.25%