82.35% is the change from 34 to 62
Calculation steps:
[( 62 - 34 ) ÷ 34] x 100 = 82.35%
Formula
Percentage change = [(62 - 34) / 34] x 100
Subtract the new number by the original number
62 - 34 = 28
28 ÷ 34 = 0.8235294117647058
0.8235294117647058 x 100 = 82.35%