172.36% is the change from 275 to 749
Calculation steps:
[( 749 - 275 ) ÷ 275] x 100 = 172.36%
Formula
Percentage change = [(749 - 275) / 275] x 100
Subtract the new number by the original number
749 - 275 = 474
474 ÷ 275 = 1.7236363636363636
1.7236363636363636 x 100 = 172.36%