305.86% is the change from 239 to 970
Calculation steps:
[( 970 - 239 ) ÷ 239] x 100 = 305.86%
Formula
Percentage change = [(970 - 239) / 239] x 100
Subtract the new number by the original number
970 - 239 = 731
731 ÷ 239 = 3.0585774058577404
3.0585774058577404 x 100 = 305.86%