740% is the change from 85 to 714
Calculation steps:
[( 714 - 85 ) ÷ 85] x 100 = 740%
Formula
Percentage change = [(714 - 85) / 85] x 100
Subtract the new number by the original number
714 - 85 = 629
629 ÷ 85 = 7.4
7.4 x 100 = 740%
Example