0.86% is the change from 818 to 825
Calculation steps:
[( 825 - 818 ) ÷ 818] x 100 = 0.86%
Formula
Percentage change = [(825 - 818) / 818] x 100
Subtract the new number by the original number
825 - 818 = 7
7 ÷ 818 = 0.008557457212713936
0.008557457212713936 x 100 = 0.86%