8590% is the change from 10 to 869
Calculation steps:
[( 869 - 10 ) ÷ 10] x 100 = 8590%
Formula
Percentage change = [(869 - 10) / 10] x 100
Subtract the new number by the original number
869 - 10 = 859
859 ÷ 10 = 85.9
85.9 x 100 = 8590%
Example