129.97% is the change from 387 to 890
Calculation steps:
[( 890 - 387 ) ÷ 387] x 100 = 129.97%
Formula
Percentage change = [(890 - 387) / 387] x 100
Subtract the new number by the original number
890 - 387 = 503
503 ÷ 387 = 1.2997416020671835
1.2997416020671835 x 100 = 129.97%