109.43% is the change from 244 to 511
Calculation steps:
[( 511 - 244 ) ÷ 244] x 100 = 109.43%
Formula
Percentage change = [(511 - 244) / 244] x 100
Subtract the new number by the original number
511 - 244 = 267
267 ÷ 244 = 1.0942622950819672
1.0942622950819672 x 100 = 109.43%