-42.89% is the change from 942 to 538
Calculation steps:
[( 538 - 942 ) ÷ 942] x 100 = -42.89%
Formula
Percentage change = [(538 - 942) / 942] x 100
Subtract the new number by the original number
538 - 942 = -404
-404 ÷ 942 = -0.4288747346072187
-0.4288747346072187 x 100 = -42.89%