125% is the change from 68 to 153
Calculation steps:
[( 153 - 68 ) ÷ 68] x 100 = 125%
Formula
Percentage change = [(153 - 68) / 68] x 100
Subtract the new number by the original number
153 - 68 = 85
85 ÷ 68 = 1.25
1.25 x 100 = 125%
Example