Itself and 1, because it is a prime number.
In this division problem, 42 is the dividend, 6 is the divisor, and 7 is the quotient. The divisor is the number by which the dividend is divided to obtain the quotient. So, in this case, the divisor is 6.
for a integer n, we call d the divisor of n if d divides n without leaving a remainder. So, for example, 49/7=7 and 7 is a divisor or a factor of 49. ( n=49, d=7 in this case) Since 7 is the divisor the reciprocal of 7 is just 1/7. In general is n is a divisor, 1/n is the reciprocal.
It is called the multiplier.
For example: 35/7 35 is the dividend and 7 is the divisor 35 divided by 7 equals a quotient of 5
Yes because 28/7=4. Likewise, 4 is a divisor because 28/4=7.
No
The answer depends on A.
No.
No.
7
That depends on what the divisor of the division sum is - without this information it's impossible to know how much of the whole the remainder of 2 represents.