0
Anonymous
0.0399
Wiki User
Chat with our AI personalities
20% off of 399 = 399 - (0.20 x 399) = 319.2
1199
0.188
19 more than 399 is 428
If you are wanting to add odd numbers to get 399, it won't work. If you are wanting to multiply to get 399, it is 19 x 21.