-63.36% is the change from 232 to 85
Calculation steps:
[( 85 - 232 ) ÷ 232] x 100 = -63.36%
Formula
Percentage change = [(85 - 232) / 232] x 100
Subtract the new number by the original number
85 - 232 = -147
-147 ÷ 232 = -0.6336206896551724
-0.6336206896551724 x 100 = -63.36%