-76.92% is the change from 156 to 36
Calculation steps:
[( 36 - 156 ) ÷ 156] x 100 = -76.92%
Formula
Percentage change = [(36 - 156) / 156] x 100
Subtract the new number by the original number
36 - 156 = -120
-120 ÷ 156 = -0.7692307692307693
-0.7692307692307693 x 100 = -76.92%