240% is the change from 275 to 935
Calculation steps:
[( 935 - 275 ) ÷ 275] x 100 = 240%
Formula
Percentage change = [(935 - 275) / 275] x 100
Subtract the new number by the original number
935 - 275 = 660
660 ÷ 275 = 2.4
2.4 x 100 = 240%
Example