64.76% is the change from 227 to 374
Calculation steps:
[( 374 - 227 ) ÷ 227] x 100 = 64.76%
Formula
Percentage change = [(374 - 227) / 227] x 100
Subtract the new number by the original number
374 - 227 = 147
147 ÷ 227 = 0.6475770925110133
0.6475770925110133 x 100 = 64.76%