-70.85% is the change from 295 to 86
Calculation steps:
[( 86 - 295 ) ÷ 295] x 100 = -70.85%
Formula
Percentage change = [(86 - 295) / 295] x 100
Subtract the new number by the original number
86 - 295 = -209
-209 ÷ 295 = -0.7084745762711865
-0.7084745762711865 x 100 = -70.85%