Question

Which of the following is an integer multiple of the unit fraction 1/4?

A. 1/8
B. 1/4*1/4
C. 3.2/4
D. 3/4

Answer 1

Option D.

Explanation:

A unit fraction is a rational number written as 1/n, where n is a positive integer.

We need to find a number or expression which is an integer multiple of the unit fraction 1/4. It means the number which is the product of an integer and 1/4.

`(1)/(8)=(1)/(2)* (1)/(4)`

1/8 is the product of 1/2 and 1/4. Here. 1/2 is not an integer.

`(1)/(4)* (1)/(4)`

It is the product of 1/4 and 1/4. Here. 1/4 is not an integer.

`(3.2)/(4)=3.2* (1)/(4)`

It is the product of 3.2 and 1/4. Here. 3.2 is not an integer.

`(3)/(4)=3* (1)/(4)`

It is the product of 3 and 1/4. Here. 3 is an integer.

Therefore, the correct option is D.

Answer 2

Choice D is correct answer.

Explanation:

We have to find an integer multiple of unit fraction 1/4.

3 is an integer.

Multiply 3 to the unit fraction 1/4.

So, 3/4 is an integer multiple of the unit fraction 1/4.

Hence, choice D is correct answer.