Question

How do i work out question 4:

Answer 1

A

Explanation

`1 (2)/(3) = (3)/(2)` But you need a base of 6 so you have to multiply by 3 to get
`(9)/(6)` then subtract it.
`(9)/(6) -(5)/(6) = (4)/(6)` which could be simplified to
`(2)/(3)` if you divide by 2

Answer 2

You answer for the question number 4 is A.) 2/3
Let me know if you need an explanation