247.67% is the change from 279 to 970
Calculation steps:
[( 970 - 279 ) ÷ 279] x 100 = 247.67%
Formula
Percentage change = [(970 - 279) / 279] x 100
Subtract the new number by the original number
970 - 279 = 691
691 ÷ 279 = 2.4767025089605736
2.4767025089605736 x 100 = 247.67%