57.79% is the change from 154 to 243
Calculation steps:
[( 243 - 154 ) ÷ 154] x 100 = 57.79%
Formula
Percentage change = [(243 - 154) / 154] x 100
Subtract the new number by the original number
243 - 154 = 89
89 ÷ 154 = 0.577922077922078
0.577922077922078 x 100 = 57.79%