157.62% is the change from 387 to 997
Calculation steps:
[( 997 - 387 ) ÷ 387] x 100 = 157.62%
Formula
Percentage change = [(997 - 387) / 387] x 100
Subtract the new number by the original number
997 - 387 = 610
610 ÷ 387 = 1.5762273901808785
1.5762273901808785 x 100 = 157.62%