-26.57% is the change from 143 to 105
Calculation steps:
[( 105 - 143 ) ÷ 143] x 100 = -26.57%
Formula
Percentage change = [(105 - 143) / 143] x 100
Subtract the new number by the original number
105 - 143 = -38
-38 ÷ 143 = -0.26573426573426573
-0.26573426573426573 x 100 = -26.57%