When asked to find the multiples of a fraction such as 3/4, what should you get back as an answer? In other words how do you determine a multiple of a fraction?

1, 2, 3, 4, 5, ...

are multiples of 1.

2, 4, 6, 8, 10, ...

are multiples of 2.

1/2, 2/2, 3/2, 4/2, 5/2, ...

are multiples of 1/2.

3/4, 6/4, 9/4, 12/4, 15/4, ...

are multiples of 3/4.