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Is the sum of any two prime numbers always a composite number?
The sum of any two prime numbers is not always a composite number. The sum of 2 and 11 is 13, and 13 is a prime number, not a composite number.
What is the sum of 50 natural numbers?
The sum of the first 50 natural numbers is 1,251.
The sum of two rational numbers is always a rational number?
Yes.
Is the sum of two whole numbers always a whole number?
Yes.
Is the sum of two rational numbers a natural number?
Sum of two rational numbers might be a natural number (1/2 + 1/2), but mostly it's just another rational number (1/2 + 1/3). So answer is no.
Is Natural numbers are closed under multiplication?
Yes.natural numbers are closed under multiplication.It means when the operation is done with natural numbers in multiplication the sum of two numbers is always the natural number.
Is the sum of two odd numbers is always odd?
The sum of two odd numbers 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.
What is the sum of the first 100 natural number?
The sum of the first 100 natural numbers is 5,001.
Why is the sum of three odd numbers always odd?
Because the sum of two odd numbers is always even and the sum of that even number plus another odd number is always odd.
Who find the sum of first 57 natural number?
The sum of the first 57 natural numbers is 1,625.
The sum of two positive numbers is?
The sum of two positive numbers is always a positive number.
The sum of two even numbers?
The sum of two even numbers is always an even number.
What is the sum of two odd numbers?
The sum of two odd numbers is always an even number
What is the sum of two even numbers?
The sum of two even numbers is always an even number.
Is the sum of any two prime numbers always a composite number?
The sum of any two prime numbers is not always a composite number. The sum of 2 and 11 is 13, and 13 is a prime number, not a composite number.
Five odd numbers whose sum is 20?
That can't be solved. The sum of five odd numbers will always be an odd number.That can't be solved. The sum of five odd numbers will always be an odd number.That can't be solved. The sum of five odd numbers will always be an odd number.That can't be solved. The sum of five odd numbers will always be an odd number.
