100.7% is the change from 287 to 576
Calculation steps:
[( 576 - 287 ) ÷ 287] x 100 = 100.7%
Formula
Percentage change = [(576 - 287) / 287] x 100
Subtract the new number by the original number
576 - 287 = 289
289 ÷ 287 = 1.0069686411149825
1.0069686411149825 x 100 = 100.7%