87.86% is the change from 387 to 727
Calculation steps:
[( 727 - 387 ) ÷ 387] x 100 = 87.86%
Formula
Percentage change = [(727 - 387) / 387] x 100
Subtract the new number by the original number
727 - 387 = 340
340 ÷ 387 = 0.8785529715762274
0.8785529715762274 x 100 = 87.86%