54% is the change from 100 to 154
Calculation steps:
[( 154 - 100 ) ÷ 100] x 100 = 54%
Formula
Percentage change = [(154 - 100) / 100] x 100
Subtract the new number by the original number
154 - 100 = 54
54 ÷ 100 = 0.54
0.54 x 100 = 54%
Example