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When you times an odd by an even do you always get an odd number?
No. In fact, you NEVER get an odd number.
Is an even number plus an even number always even?
Yes, an even number plus an even number is always even. Also, and odd number plus an odd number is always even.
What happens when you add an odd number and an odd number?
Two odd numbers always sum to an even number. Always. Two even numbers always sum to an even number, and an odd number and an even number always sum to an odd number.
Does a pyramid always have an even number of sides?
Yes, because the number of sides of a pyramid is equal to the bottom face's number of edges times 2. Any number multiplied by two except zero is even.
Is the square of an even number odd or even?
The square of an even number is always even.
Why is 26 even?
26 is a eveen number because it ends with a even number 6 so that is what makes it even :D
Is an even number times an even number always even?
yes it is
When you times by 5 the answer is always even?
if you multiply an even number by 5 then it will always end in 0 but if you multiply an odd number by 5 then it will always end in 5.
If you multiply an odd number times an even number the result is?
its always an even number....im pretty sure.
When you times an odd by an even do you always get an odd number?
No. In fact, you NEVER get an odd number.
Will the product of 3 consecutive numbers always be even?
Yes because at least one of the consecutive numbers will be even, and if you times anything by an even number, the answer will always be even
Why is any number raised to a even power positive?
A positive number times a positive number is always positive. A negative number times a negative number is always positive. Therefore, any square number will be positive. Any number to the fourth power (a square times a square) will always be positive. And so on.
Is an even number plus an even number always even?
Yes, an even number plus an even number is always even. Also, and odd number plus an odd number is always even.
Why is the product of two odd numbers odd?
Let me show this to you by an example : Suppose we wish to multiply 3 and 7. Product or Multiplication by any device is actually carried by the process of addition of 3 seven times, i.e. 3+3+3+3+3+3+3 = 21. Because the two numbers are odd, the result is always odd. To Summarize, addition of an odd number(i.e. 3) to itself an odd number of times(i.e. 7) always results in an odd number. The product of an even and an odd number always results in an even number because addition of even number any number of times is always even and an odd number added to itself an even number of times also results in an even number. For ex. 7*2 = 14, here 7(odd number) is added 2(even number) times, i.e. 7+7=14 which is even.
The product of two prime numbers is never an even number?
Not always true because 2 times 13 = 26 which is an even number
The product of odd numbers is always even?
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. Odd times odd is always odd.
Does a prime number always go an equal number of times?
No. A given number need not even be divisible by a given prime.
