54.47% is the change from 380 to 587
Calculation steps:
[( 587 - 380 ) ÷ 380] x 100 = 54.47%
Formula
Percentage change = [(587 - 380) / 380] x 100
Subtract the new number by the original number
587 - 380 = 207
207 ÷ 380 = 0.5447368421052632
0.5447368421052632 x 100 = 54.47%