275.1% is the change from 241 to 904
Calculation steps:
[( 904 - 241 ) ÷ 241] x 100 = 275.1%
Formula
Percentage change = [(904 - 241) / 241] x 100
Subtract the new number by the original number
904 - 241 = 663
663 ÷ 241 = 2.7510373443983402
2.7510373443983402 x 100 = 275.1%