1110% is the change from 70 to 847
Calculation steps:
[( 847 - 70 ) ÷ 70] x 100 = 1110%
Formula
Percentage change = [(847 - 70) / 70] x 100
Subtract the new number by the original number
847 - 70 = 777
777 ÷ 70 = 11.1
11.1 x 100 = 1110%
Example