14.98% is the change from 287 to 330
Calculation steps:
[( 330 - 287 ) ÷ 287] x 100 = 14.98%
Formula
Percentage change = [(330 - 287) / 287] x 100
Subtract the new number by the original number
330 - 287 = 43
43 ÷ 287 = 0.14982578397212543
0.14982578397212543 x 100 = 14.98%