97.33% is the change from 150 to 296
Calculation steps:
[( 296 - 150 ) ÷ 150] x 100 = 97.33%
Formula
Percentage change = [(296 - 150) / 150] x 100
Subtract the new number by the original number
296 - 150 = 146
146 ÷ 150 = 0.9733333333333334
0.9733333333333334 x 100 = 97.33%