48.81% is the change from 84 to 125
Calculation steps:
[( 125 - 84 ) ÷ 84] x 100 = 48.81%
Formula
Percentage change = [(125 - 84) / 84] x 100
Subtract the new number by the original number
125 - 84 = 41
41 ÷ 84 = 0.4880952380952381
0.4880952380952381 x 100 = 48.81%