4944.44% is the change from 18 to 908
Calculation steps:
[( 908 - 18 ) ÷ 18] x 100 = 4944.44%
Formula
Percentage change = [(908 - 18) / 18] x 100
Subtract the new number by the original number
908 - 18 = 890
890 ÷ 18 = 49.44444444444444
49.44444444444444 x 100 = 4944.44%