1092.96% is the change from 71 to 847
Calculation steps:
[( 847 - 71 ) ÷ 71] x 100 = 1092.96%
Formula
Percentage change = [(847 - 71) / 71] x 100
Subtract the new number by the original number
847 - 71 = 776
776 ÷ 71 = 10.929577464788732
10.929577464788732 x 100 = 1092.96%