1237.1% is the change from 62 to 829
Calculation steps:
[( 829 - 62 ) ÷ 62] x 100 = 1237.1%
Formula
Percentage change = [(829 - 62) / 62] x 100
Subtract the new number by the original number
829 - 62 = 767
767 ÷ 62 = 12.370967741935484
12.370967741935484 x 100 = 1237.1%