-85.89% is the change from 992 to 140
Calculation steps:
[( 140 - 992 ) ÷ 992] x 100 = -85.89%
Formula
Percentage change = [(140 - 992) / 992] x 100
Subtract the new number by the original number
140 - 992 = -852
-852 ÷ 992 = -0.8588709677419355
-0.8588709677419355 x 100 = -85.89%