672.73% is the change from 11 to 85
Calculation steps:
[( 85 - 11 ) ÷ 11] x 100 = 672.73%
Formula
Percentage change = [(85 - 11) / 11] x 100
Subtract the new number by the original number
85 - 11 = 74
74 ÷ 11 = 6.7272727272727275
6.7272727272727275 x 100 = 672.73%