Question

Represent 1/4 , 5/6 , 3/4 , 7/12 on same number line

Answer 1

I'm assuming you meant under a common denominator.

We can convert the following by

1/4 -- > (multiply both top and down by 3 to get) 3/12

3/4 -- > (multiply both top and down by 3 to get) 9/12

7/12 -- > (multiply both top and down by 1 to get) 7/12

5/6 -- > (multiply both top and down by 2 to get) 10/12