-83.63% is the change from 672 to 110
Calculation steps:
[( 110 - 672 ) ÷ 672] x 100 = -83.63%
Formula
Percentage change = [(110 - 672) / 672] x 100
Subtract the new number by the original number
110 - 672 = -562
-562 ÷ 672 = -0.8363095238095238
-0.8363095238095238 x 100 = -83.63%