1260.32% is the change from 63 to 857
Calculation steps:
[( 857 - 63 ) ÷ 63] x 100 = 1260.32%
Formula
Percentage change = [(857 - 63) / 63] x 100
Subtract the new number by the original number
857 - 63 = 794
794 ÷ 63 = 12.603174603174603
12.603174603174603 x 100 = 1260.32%