254.48% is the change from 279 to 989
Calculation steps:
[( 989 - 279 ) ÷ 279] x 100 = 254.48%
Formula
Percentage change = [(989 - 279) / 279] x 100
Subtract the new number by the original number
989 - 279 = 710
710 ÷ 279 = 2.5448028673835124
2.5448028673835124 x 100 = 254.48%