-51.38% is the change from 942 to 458
Calculation steps:
[( 458 - 942 ) ÷ 942] x 100 = -51.38%
Formula
Percentage change = [(458 - 942) / 942] x 100
Subtract the new number by the original number
458 - 942 = -484
-484 ÷ 942 = -0.5138004246284501
-0.5138004246284501 x 100 = -51.38%