-84.67% is the change from 672 to 103
Calculation steps:
[( 103 - 672 ) ÷ 672] x 100 = -84.67%
Formula
Percentage change = [(103 - 672) / 672] x 100
Subtract the new number by the original number
103 - 672 = -569
-569 ÷ 672 = -0.8467261904761905
-0.8467261904761905 x 100 = -84.67%