27.87% is the change from 287 to 367
Calculation steps:
[( 367 - 287 ) ÷ 287] x 100 = 27.87%
Formula
Percentage change = [(367 - 287) / 287] x 100
Subtract the new number by the original number
367 - 287 = 80
80 ÷ 287 = 0.2787456445993031
0.2787456445993031 x 100 = 27.87%