-85% is the change from 940 to 141
Calculation steps:
[( 141 - 940 ) ÷ 940] x 100 = -85%
Formula
Percentage change = [(141 - 940) / 940] x 100
Subtract the new number by the original number
141 - 940 = -799
-799 ÷ 940 = -0.85
-0.85 x 100 = -85%
Example