-17.48% is the change from 143 to 118
Calculation steps:
[( 118 - 143 ) ÷ 143] x 100 = -17.48%
Formula
Percentage change = [(118 - 143) / 143] x 100
Subtract the new number by the original number
118 - 143 = -25
-25 ÷ 143 = -0.17482517482517482
-0.17482517482517482 x 100 = -17.48%