1241.27% is the change from 63 to 845
Calculation steps:
[( 845 - 63 ) ÷ 63] x 100 = 1241.27%
Formula
Percentage change = [(845 - 63) / 63] x 100
Subtract the new number by the original number
845 - 63 = 782
782 ÷ 63 = 12.412698412698413
12.412698412698413 x 100 = 1241.27%