-12.42% is the change from 805 to 705
Calculation steps:
[( 705 - 805 ) ÷ 805] x 100 = -12.42%
Formula
Percentage change = [(705 - 805) / 805] x 100
Subtract the new number by the original number
705 - 805 = -100
-100 ÷ 805 = -0.12422360248447205
-0.12422360248447205 x 100 = -12.42%