305.39% is the change from 241 to 977
Calculation steps:
[( 977 - 241 ) ÷ 241] x 100 = 305.39%
Formula
Percentage change = [(977 - 241) / 241] x 100
Subtract the new number by the original number
977 - 241 = 736
736 ÷ 241 = 3.0539419087136928
3.0539419087136928 x 100 = 305.39%