-12.5% is the change from 808 to 707
Calculation steps:
[( 707 - 808 ) ÷ 808] x 100 = -12.5%
Formula
Percentage change = [(707 - 808) / 808] x 100
Subtract the new number by the original number
707 - 808 = -101
-101 ÷ 808 = -0.125
-0.125 x 100 = -12.5%