-84.29% is the change from 942 to 148
Calculation steps:
[( 148 - 942 ) ÷ 942] x 100 = -84.29%
Formula
Percentage change = [(148 - 942) / 942] x 100
Subtract the new number by the original number
148 - 942 = -794
-794 ÷ 942 = -0.8428874734607219
-0.8428874734607219 x 100 = -84.29%