691.3% is the change from 115 to 910
Calculation steps:
[( 910 - 115 ) ÷ 115] x 100 = 691.3%
Formula
Percentage change = [(910 - 115) / 115] x 100
Subtract the new number by the original number
910 - 115 = 795
795 ÷ 115 = 6.913043478260869
6.913043478260869 x 100 = 691.3%