-38.46% is the change from 143 to 88
Calculation steps:
[( 88 - 143 ) ÷ 143] x 100 = -38.46%
Formula
Percentage change = [(88 - 143) / 143] x 100
Subtract the new number by the original number
88 - 143 = -55
-55 ÷ 143 = -0.38461538461538464
-0.38461538461538464 x 100 = -38.46%