10985.71% is the change from 7 to 776
Calculation steps:
[( 776 - 7 ) ÷ 7] x 100 = 10985.71%
Formula
Percentage change = [(776 - 7) / 7] x 100
Subtract the new number by the original number
776 - 7 = 769
769 ÷ 7 = 109.85714285714286
109.85714285714286 x 100 = 10985.71%