49350% is the change from 2 to 989
Calculation steps:
[( 989 - 2 ) ÷ 2] x 100 = 49350%
Formula
Percentage change = [(989 - 2) / 2] x 100
Subtract the new number by the original number
989 - 2 = 987
987 ÷ 2 = 493.5
493.5 x 100 = 49350%
Example