95.12% is the change from 287 to 560
Calculation steps:
[( 560 - 287 ) ÷ 287] x 100 = 95.12%
Formula
Percentage change = [(560 - 287) / 287] x 100
Subtract the new number by the original number
560 - 287 = 273
273 ÷ 287 = 0.9512195121951219
0.9512195121951219 x 100 = 95.12%