0
Two odd numbers added together will always be an even number. I'll show how:
Let M and N be any two integers. 2M is even, and 2N is even.
So (2M +1) is an odd number, and (2N + 1) is an odd number.
(2M +1) + (2N +1) = 2M + 1 + 2N +1 = 2M + 2N + 2 = 2(M + N + 1), which is even.
Add your answer:
Earn +20 pts
What 5 odd numbers added together equal 14?
19
What 5 odd numbers equal 30 when added and you can use the odd numbers more than once?
There are no 5 odd numbers that when added together make 30.Two odd numbers added together make an even numberAn odd number plus and even number makes an odd number.From the five odd numbers:Take two of them and add them together getting an even number and four odd numbersAdd another of the odd numbers to this even number and you will have three odd numbersAdd two of these together and you will have one even and one odd number.Finally add these odd and even numbers together and the result will be an odd numberBut 30 is an even number, so cannot be the sum of five (or any odd number of) odd numbers.
What are the rules of multiplying odd and even numbers?
Multiplying two odds together gives an odd result Otherwise multiplying one even and one odd, or two even numbers together gives an even result.
What 2 even numbers make an odd when added together?
It is impossible.
What will you get if you add numbers and a even numbers?
The answer depends on how many odd numbers are being added together: even numbers make no difference.If the count of odd numbers is odd then the total is odd, andff the count of odd numbers is even then the total is even.
What 5 odd numbers added together equal 14?
19
What 5 odd numbers equal 30 when added and you can use the odd numbers more than once?
There are no 5 odd numbers that when added together make 30.Two odd numbers added together make an even numberAn odd number plus and even number makes an odd number.From the five odd numbers:Take two of them and add them together getting an even number and four odd numbersAdd another of the odd numbers to this even number and you will have three odd numbersAdd two of these together and you will have one even and one odd number.Finally add these odd and even numbers together and the result will be an odd numberBut 30 is an even number, so cannot be the sum of five (or any odd number of) odd numbers.
What 3 odd numbers added together equal 12?
15
What two prime numbers added together equals 97?
No two prime numbers added together have a sum of 97. All primes except the number 2 are odd numbers, and two odd numbers added together always produce an even sum.
What are four consecutive odd numbers that equal thirteen?
2 odd numbers added together equal an event number. to even numbers added together equal an even number. it is impossible to make 4 odd numbers equal an even.
What 3 even numbers added together make an odd number?
There are never 3 even numbers that add up to an odd number because all of the numbers are even so the result/sum will have to be an even number.
What are two odd numbers whose sum is odd?
There are none. Two odd numbers added together equal a even number.
What are the 9 odd numbers which gives the sum eighty?
Not possible ! If you add an odd number of odd numbers together, the result will ALWAYS be odd !
Is it true that the sum of two prime numbers is always an even number?
Not quite.When two prime numbers of 3 and higher are added together, the result is always even, because all such prime numbers are odd numbers, and when two odd numbers are added together, the result is always an even number.However 2 is a prime number, and 2 is also an even number. Adding 2 (an even number) to a different prime number (an odd number) will always yield an odd number.Only if you don't include "2".
Can 5 odd numbers make 32?
No (Assuming you mean if they are added together).The sum of an odd number (e.g. 5) of odd numbers will always be odd!
What are the rules of multiplying odd and even numbers?
Multiplying two odds together gives an odd result Otherwise multiplying one even and one odd, or two even numbers together gives an even result.
What 2 even numbers make an odd when added together?
It is impossible.
