-24.1% is the change from 805 to 611
Calculation steps:
[( 611 - 805 ) ÷ 805] x 100 = -24.1%
Formula
Percentage change = [(611 - 805) / 805] x 100
Subtract the new number by the original number
611 - 805 = -194
-194 ÷ 805 = -0.24099378881987576
-0.24099378881987576 x 100 = -24.1%