-25.03% is the change from 807 to 605
Calculation steps:
[( 605 - 807 ) ÷ 807] x 100 = -25.03%
Formula
Percentage change = [(605 - 807) / 807] x 100
Subtract the new number by the original number
605 - 807 = -202
-202 ÷ 807 = -0.2503097893432466
-0.2503097893432466 x 100 = -25.03%