Question

How do you write a common denominator for 3/5 and 1/7

Answer 1

Answer: First multiply 5 * 7 which equals 35. Then, it's going to be 35/5. So 35 is the common the denominator.

* Hope this answer your question :)

Answer 2

Common denominator: 35

Explanation:

Simply just multiply the two denominators to always find a multiple, or figure it out in your head.

Hope this helps.