Question

4 over 7 divide 3

Answer 1

divide by a is the same as multiply by 1/a

Answer 2

to divide fractions, you take the number you are dividing by, and then " flip " it. Then you just multiply.
example : 2/3 divided by 4
2/3 * 1/4 (you see how I flipped the number I was dividing by
now just multiply and it equals 2/12 which reduces to 1/6.....this is just an example