23
no
There are no four odd numbers that will add up to nineteen.
It cannot make the sum because: if the numbers are in odd quantity there sum is always a odd number
19
None. Any two odd numbers add up to an even number.
no
There are no four odd numbers that will add up to nineteen.
An odd number of odd numbers can not add up to an even number. There fore any 9 (odd) odd numbers can not add up to 50 (even).
17, 19, 21 and 23.
It cannot make the sum because: if the numbers are in odd quantity there sum is always a odd number
19
Can not be done! An odd number of odd numbers will ALWAYS add up to an odd number.
None. Any two odd numbers add up to an even number.
15, 17, 19, 21 and 23.
No three odd numbers can add up to an even number.
103
There have to be an even number of odd numbers in each group, and each group must have more than two odd numbers (since 19 + 17 is only 36); thus there must be four in one group and six in the other. There are many ways to get four odd numbers to add up to to 50; for example, you could take 1, 13, 17 and 19. The remaining six odd numbers will then also add up to 50.