-84.19% is the change from 898 to 142
Calculation steps:
[( 142 - 898 ) ÷ 898] x 100 = -84.19%
Formula
Percentage change = [(142 - 898) / 898] x 100
Subtract the new number by the original number
142 - 898 = -756
-756 ÷ 898 = -0.8418708240534521
-0.8418708240534521 x 100 = -84.19%