-47.12% is the change from 295 to 156
Calculation steps:
[( 156 - 295 ) ÷ 295] x 100 = -47.12%
Formula
Percentage change = [(156 - 295) / 295] x 100
Subtract the new number by the original number
156 - 295 = -139
-139 ÷ 295 = -0.4711864406779661
-0.4711864406779661 x 100 = -47.12%