155.27% is the change from 389 to 993
Calculation steps:
[( 993 - 389 ) ÷ 389] x 100 = 155.27%
Formula
Percentage change = [(993 - 389) / 389] x 100
Subtract the new number by the original number
993 - 389 = 604
604 ÷ 389 = 1.5526992287917738
1.5526992287917738 x 100 = 155.27%