260.14% is the change from 276 to 994
Calculation steps:
[( 994 - 276 ) ÷ 276] x 100 = 260.14%
Formula
Percentage change = [(994 - 276) / 276] x 100
Subtract the new number by the original number
994 - 276 = 718
718 ÷ 276 = 2.601449275362319
2.601449275362319 x 100 = 260.14%