-50.96% is the change from 942 to 462
Calculation steps:
[( 462 - 942 ) ÷ 942] x 100 = -50.96%
Formula
Percentage change = [(462 - 942) / 942] x 100
Subtract the new number by the original number
462 - 942 = -480
-480 ÷ 942 = -0.5095541401273885
-0.5095541401273885 x 100 = -50.96%