699.08% is the change from 109 to 871
Calculation steps:
[( 871 - 109 ) ÷ 109] x 100 = 699.08%
Formula
Percentage change = [(871 - 109) / 109] x 100
Subtract the new number by the original number
871 - 109 = 762
762 ÷ 109 = 6.990825688073395
6.990825688073395 x 100 = 699.08%