31.62% is the change from 117 to 154
Calculation steps:
[( 154 - 117 ) ÷ 117] x 100 = 31.62%
Formula
Percentage change = [(154 - 117) / 117] x 100
Subtract the new number by the original number
154 - 117 = 37
37 ÷ 117 = 0.3162393162393162
0.3162393162393162 x 100 = 31.62%