26.36% is the change from 387 to 489
Calculation steps:
[( 489 - 387 ) ÷ 387] x 100 = 26.36%
Formula
Percentage change = [(489 - 387) / 387] x 100
Subtract the new number by the original number
489 - 387 = 102
102 ÷ 387 = 0.26356589147286824
0.26356589147286824 x 100 = 26.36%