1285.71% is the change from 63 to 873
Calculation steps:
[( 873 - 63 ) ÷ 63] x 100 = 1285.71%
Formula
Percentage change = [(873 - 63) / 63] x 100
Subtract the new number by the original number
873 - 63 = 810
810 ÷ 63 = 12.857142857142858
12.857142857142858 x 100 = 1285.71%