2
21.
45
It is called a whole number. Every whole number, other than 1 can be divided evenly by 1. 1 itself can be divided evenly by -1. Thus, every whole number can be divided evenly by another whole number.
It is called a whole number. Every whole number, other than 1 can be divided evenly by 1. 1 itself can be divided evenly by -1. Thus, every whole number can be divided evenly by another whole number.
A number that divides into a whole number evenly is called a "factor" of that number.
Only 1 because 72 is a prime number which is a whole number greater than on two factors
7
Find the largest whole number that will divide into the numerator and the denominator evenly, divide them each.
It is a factor.
the remainder
It is the remainder.
It is the remainder.
8 does not divide 42 evenly so 42/8 is not a whole number.
No, 5596 is not evenly divisible by 7. When you divide 5596 by 7 you get about 799.42857..., not a whole number.
no, 6 does not divide evenly into 424 to give a whole number
It is 18
The GCF is 4.
13.
It is 5.