314.52% is the change from 241 to 999
Calculation steps:
[( 999 - 241 ) ÷ 241] x 100 = 314.52%
Formula
Percentage change = [(999 - 241) / 241] x 100
Subtract the new number by the original number
999 - 241 = 758
758 ÷ 241 = 3.145228215767635
3.145228215767635 x 100 = 314.52%