246.34% is the change from 287 to 994
Calculation steps:
[( 994 - 287 ) ÷ 287] x 100 = 246.34%
Formula
Percentage change = [(994 - 287) / 287] x 100
Subtract the new number by the original number
994 - 287 = 707
707 ÷ 287 = 2.4634146341463414
2.4634146341463414 x 100 = 246.34%