-99.68% is the change from 942 to 3
Calculation steps:
[( 3 - 942 ) ÷ 942] x 100 = -99.68%
Formula
Percentage change = [(3 - 942) / 942] x 100
Subtract the new number by the original number
3 - 942 = -939
-939 ÷ 942 = -0.9968152866242038
-0.9968152866242038 x 100 = -99.68%