254.26% is the change from 282 to 999
Calculation steps:
[( 999 - 282 ) ÷ 282] x 100 = 254.26%
Formula
Percentage change = [(999 - 282) / 282] x 100
Subtract the new number by the original number
999 - 282 = 717
717 ÷ 282 = 2.5425531914893615
2.5425531914893615 x 100 = 254.26%