-85.02% is the change from 948 to 142
Calculation steps:
[( 142 - 948 ) ÷ 948] x 100 = -85.02%
Formula
Percentage change = [(142 - 948) / 948] x 100
Subtract the new number by the original number
142 - 948 = -806
-806 ÷ 948 = -0.8502109704641351
-0.8502109704641351 x 100 = -85.02%