-57.22% is the change from 942 to 403
Calculation steps:
[( 403 - 942 ) ÷ 942] x 100 = -57.22%
Formula
Percentage change = [(403 - 942) / 942] x 100
Subtract the new number by the original number
403 - 942 = -539
-539 ÷ 942 = -0.5721868365180467
-0.5721868365180467 x 100 = -57.22%