-2.72% is the change from 147 to 143
Calculation steps:
[( 143 - 147 ) ÷ 147] x 100 = -2.72%
Formula
Percentage change = [(143 - 147) / 147] x 100
Subtract the new number by the original number
143 - 147 = -4
-4 ÷ 147 = -0.027210884353741496
-0.027210884353741496 x 100 = -2.72%