747% is the change from 100 to 847
Calculation steps:
[( 847 - 100 ) ÷ 100] x 100 = 747%
Formula
Percentage change = [(847 - 100) / 100] x 100
Subtract the new number by the original number
847 - 100 = 747
747 ÷ 100 = 7.47
7.47 x 100 = 747%
Example