Question

0.04
A factor is a number that
into another number
exactly and without leaving a remainder Select the correct option for the blank.​

Answer 1

Step-by-step explanation:

Hint: Let us firstly know about Factors and Multiples.

FACTORS: A factor is a number that divides another number exactly and without leaving any remainder. For example: 2 is a factor of 16 as 16 is completely divisible by 2.

MULTIPLE: Any number that is completely divisible by another number is called the multiple of that number. For example: 16 is completely divisible by 2, therefore, 16 is a multiple of 2.

Complete step-by-step answer:

Let us solve this question now.

A) 0 cannot be a factor of any number except for 0 because when any number is divided by 0, then the answer is not defined.

B) 1 is the factor of every number as one divides every number exactly, without leaving any remainder behind and gives the quotient as the number itself. Therefore, this is the correct option.

C) 2 cannot be the factor of every number as it can divide only the even numbers, and not the odd ones, such as 13, 53, 87, 99, etc. Therefore, 2 cannot be the correct option for this question.

D) None of the above. This cannot be the correct option as the correct answer of this question is (B).

As explained above, the correct answer of this question is (B) 1 as one divides every number completely, leaving no remainder behind.

Note: Let us now learn about Even and Odd numbers.

EVEN NUMBER: Any number that is a multiple of two is an even number. In other words, the numbers that are exactly divisible by two are called even numbers. For example: 6, 86, 92, 64, etc.

ODD NUMBERS: Any number that is not a multiple of two is an odd number. In other words, the numbers that are not exactly divisible by two and leave a remainder behind when divided by two are odd numbers. For example: 55, 67, 89, 21, 43, etc.