1248.39% is the change from 62 to 836
Calculation steps:
[( 836 - 62 ) ÷ 62] x 100 = 1248.39%
Formula
Percentage change = [(836 - 62) / 62] x 100
Subtract the new number by the original number
836 - 62 = 774
774 ÷ 62 = 12.483870967741936
12.483870967741936 x 100 = 1248.39%