-80.75% is the change from 187 to 36
Calculation steps:
[( 36 - 187 ) ÷ 187] x 100 = -80.75%
Formula
Percentage change = [(36 - 187) / 187] x 100
Subtract the new number by the original number
36 - 187 = -151
-151 ÷ 187 = -0.8074866310160428
-0.8074866310160428 x 100 = -80.75%