21.45% is the change from 275 to 334
Calculation steps:
[( 334 - 275 ) ÷ 275] x 100 = 21.45%
Formula
Percentage change = [(334 - 275) / 275] x 100
Subtract the new number by the original number
334 - 275 = 59
59 ÷ 275 = 0.21454545454545454
0.21454545454545454 x 100 = 21.45%