number anagram

in column A i have a set of numbers. in column B i have a single number that is the sum of some (not all) of the numbers in column A. i dont know what numbers from column A will equal the number in column B, nor do i know how many are added together to do so. but i do know that the number in column B is a combination of numbers from column A.


i need to know which numbers in column A add up to the equal the number in column B.

its very important that i find a way to do this. any help would be greatly appreciated.