Two and a half would be called a mixed number, because it has a whole number and a fraction.
2
Please help me
Not possible, two whole numbers can't equal to a number with a half.
Yes, two and a half is the same as 2.5. In decimal form, the fraction two and a half is represented as 2.5. This is because each whole number represents one unit, and the decimal point separates the whole number part from the fractional part.
well rounded it would be 3
well half of any number would be that number divided by two. ex. half of 25=12.5 or half of 100=50
prime
2/3 to the nearest whole number is 1 2/3 to the nearest half is 1/2
A whole number does not include a fraction or decimal part. For example, 3, 107, -9 and zero are whole numbers. 2.1, -17,4528765 and two-and-a-half are not whole numbers.
Called a composite number.
This is called a composite number.
No, whole numbers are not closed under division. It is possible to divide one whole number by another whole number and get a result which is not a whole number, for example, 1/2. One divided by two is a half.