708.33% is the change from 12 to 97
Calculation steps:
[( 97 - 12 ) ÷ 12] x 100 = 708.33%
Formula
Percentage change = [(97 - 12) / 12] x 100
Subtract the new number by the original number
97 - 12 = 85
85 ÷ 12 = 7.083333333333333
7.083333333333333 x 100 = 708.33%