which 5 of these numbers - 54.55, 50, 108.95, 71.50, 219.60, 54.22, 169.68, 125.82, 183.37, 38.28, 53.37 equal 399.10
There are two sets of 5 numbers that add up to 399.10. These are,
[38.28, 54.55, 71.50, 108.95, 125.82] and [50, 53.37, 54.55, 71.50, 169.68]