49.79% is the change from 237 to 355
Calculation steps:
[( 355 - 237 ) ÷ 237] x 100 = 49.79%
Formula
Percentage change = [(355 - 237) / 237] x 100
Subtract the new number by the original number
355 - 237 = 118
118 ÷ 237 = 0.4978902953586498
0.4978902953586498 x 100 = 49.79%