6990% is the change from 10 to 709
Calculation steps:
[( 709 - 10 ) ÷ 10] x 100 = 6990%
Formula
Percentage change = [(709 - 10) / 10] x 100
Subtract the new number by the original number
709 - 10 = 699
699 ÷ 10 = 69.9
69.9 x 100 = 6990%
Example