230.53% is the change from 285 to 942
Calculation steps:
[( 942 - 285 ) ÷ 285] x 100 = 230.53%
Formula
Percentage change = [(942 - 285) / 285] x 100
Subtract the new number by the original number
942 - 285 = 657
657 ÷ 285 = 2.305263157894737
2.305263157894737 x 100 = 230.53%