-71.19% is the change from 295 to 85
Calculation steps:
[( 85 - 295 ) ÷ 295] x 100 = -71.19%
Formula
Percentage change = [(85 - 295) / 295] x 100
Subtract the new number by the original number
85 - 295 = -210
-210 ÷ 295 = -0.711864406779661
-0.711864406779661 x 100 = -71.19%