302.9% is the change from 241 to 971
Calculation steps:
[( 971 - 241 ) ÷ 241] x 100 = 302.9%
Formula
Percentage change = [(971 - 241) / 241] x 100
Subtract the new number by the original number
971 - 241 = 730
730 ÷ 241 = 3.029045643153527
3.029045643153527 x 100 = 302.9%