An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. Even times odd is even.
The product of two odd numbers is always odd.
The product of two odd numbers is never even.
NO!!! e.g. '2' & '3' are prime numbers. There product is 2 x 3 = 6 (Which is even) . However, all other prime numbers are 'odd'. Their products are always ODD. Remember Even X Even = Even Even X odd = Even Odd x Even = Even Odd X Odd = Odd.
Any two odd numbers will have an odd product and an even sum.
No, it is not.
Any pair of one even and one odd number will have an even product and an odd sum.
It will alway be even, because it will always be the product of an odd and an even number, which is always even.
No, an odd product cannot have an even factor. An odd product is the result of multiplying odd numbers together, and since any even number has 2 as a factor, it cannot result from the multiplication of odd numbers. Therefore, the factors of an odd product will always be odd.
I would describe the rule as one of the simplest possible.The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.I would describe the rule as one of the simplest possible.The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.I would describe the rule as one of the simplest possible.The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.I would describe the rule as one of the simplest possible.The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.
odd
If you multiply one even number by one odd number, the result is always even. In general, if you multiply several numbers, and at least one of the numbers is even, the product is always even. This is because "even" means "multiple of 2", and if one of the factors contains a 2 as a factor, so will the product.
That happens because 5 is an odd number. An odd number times an odd number will give you an odd product; an odd number times an even number will give you an even product. The same happens for the multiples of any other odd number.