48.73% is the change from 236 to 351
Calculation steps:
[( 351 - 236 ) ÷ 236] x 100 = 48.73%
Formula
Percentage change = [(351 - 236) / 236] x 100
Subtract the new number by the original number
351 - 236 = 115
115 ÷ 236 = 0.4872881355932203
0.4872881355932203 x 100 = 48.73%