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Q: Is the sum of two whole number a whole number?

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The sum of two numbers is a whole number if both of the numbers are whole numbers, or if the sum of two fractions can be simplified to a whole number.

Because an integer is a whole number and the sum of any two or more whole numbers is always a whole number.

It doesn't have to be a prime number and an even number. The sum of any two whole numbers is a whole number. Also, the sum of two even numbers is an even number, the sum of two odd numbers is an even number, and the sum of an odd number and an even number is an odd number.

When the fractional parts, if any, of the two decimal numbers sum to 1.

Yes, it is.

Yes.

The sum of any two whole numbers is a whole number.

No. -2 and -3 are both whole number and their sum is -5 which is smaller than both.

This will happen if the fractional parts of the numbers sum to 1.

the sum of two whole numbers is always greater than either addend* * * * *No.Consider:5 is a whole number-3 is a whole number.Their sum is 2, which is notgreater than one of the addends (5).

The sum of two whole numbers is odd when one but not both of them is odd.

because an integer is a whole number. So the product must be a whole number.

No. Each mixed number is made of a whole number and a fraction. When you add them, you have the sum of two whole numbers and two fractions. Since each whole number must be at least ' 1 ', the sum of two whole numbers must be at least ' 2 ', and the two fractions will always make it more than ' 2 '.

2 mixed numbers can only be a whole when the 2 numerators add up to the number

This is called a mixed number.A mixed number is a number showing the sum of a whole number and a fraction

The sum of any two consecutive whole numbers is always odd, and equal to one more than twice the first number (2x+1).

Correct!

when the decimals add up to 1

The sum of a whole number and a fraction is called a mixed number.

When the sum of the negatives is an integer is when the sum is a whole number

3 and 84.

There are no four consecutive whole numbers that add up to 35. The sum of two consecutive [whole] numbers is an even number plus an odd number which is an odd number. The sum of two consecutive numbers and the two next consecutive numbers is the sum of two odd numbers which is even, but 35 is odd, so no four consecutive whole numbers cannot add up to 35.

It is called a whole consecutive number.

ODD NUMBERS. If you take two consecutive whole (non zero) numbers then one will be an odd number and the other will be an even number. The sum of an odd number and an even number is always an odd number.

167 is a prime so the only two distinct positive whole numbers that multiply to 167 are 1 and 167. Their sum is 168.