106.64% is the change from 271 to 560
Calculation steps:
[( 560 - 271 ) ÷ 271] x 100 = 106.64%
Formula
Percentage change = [(560 - 271) / 271] x 100
Subtract the new number by the original number
560 - 271 = 289
289 ÷ 271 = 1.066420664206642
1.066420664206642 x 100 = 106.64%