-78.72% is the change from 672 to 143
Calculation steps:
[( 143 - 672 ) ÷ 672] x 100 = -78.72%
Formula
Percentage change = [(143 - 672) / 672] x 100
Subtract the new number by the original number
143 - 672 = -529
-529 ÷ 672 = -0.7872023809523809
-0.7872023809523809 x 100 = -78.72%