-89.07% is the change from 942 to 103
Calculation steps:
[( 103 - 942 ) ÷ 942] x 100 = -89.07%
Formula
Percentage change = [(103 - 942) / 942] x 100
Subtract the new number by the original number
103 - 942 = -839
-839 ÷ 942 = -0.8906581740976646
-0.8906581740976646 x 100 = -89.07%