-29.56% is the change from 159 to 112
Calculation steps:
[( 112 - 159 ) ÷ 159] x 100 = -29.56%
Formula
Percentage change = [(112 - 159) / 159] x 100
Subtract the new number by the original number
112 - 159 = -47
-47 ÷ 159 = -0.29559748427672955
-0.29559748427672955 x 100 = -29.56%