60% is the change from 125 to 200
Calculation steps:
[( 200 - 125 ) ÷ 125] x 100 = 60%
Formula
Percentage change = [(200 - 125) / 125] x 100
Subtract the new number by the original number
200 - 125 = 75
75 ÷ 125 = 0.6
0.6 x 100 = 60%
Example