18.24% is the change from 296 to 350
Calculation steps:
[( 350 - 296 ) ÷ 296] x 100 = 18.24%
Formula
Percentage change = [(350 - 296) / 296] x 100
Subtract the new number by the original number
350 - 296 = 54
54 ÷ 296 = 0.18243243243243243
0.18243243243243243 x 100 = 18.24%