Question 892285: find 7 odd numbers whose sum is 50
Answer by Fombitz(32388) (Show Source):
You can put this solution on YOUR website! Adding an odd number to an odd number makes an even number.
Even to even makes an even number.
So with 7 odd numbers, 6 would add up to an even number.
Then adding that seventh number would make the sum odd since even plus odd equals odd.
You cannot sum to 50 with 7 odd numbers.
|
|
|