63.41% is the change from 82 to 134
Calculation steps:
[( 134 - 82 ) ÷ 82] x 100 = 63.41%
Formula
Percentage change = [(134 - 82) / 82] x 100
Subtract the new number by the original number
134 - 82 = 52
52 ÷ 82 = 0.6341463414634146
0.6341463414634146 x 100 = 63.41%