Question

Work out 3/4 - 1/6 Give your answer in its simplest form.

Answer 1

7/12

Explanation:

LCM of 4 and 6

Multiples of 4: 4, 8, 12, 16, 20, 24...

Multiples of 6: 6, 12, 18, 24...

LCM: 12

3/4 = 9/12

1/6 = 2/12

9/12 - 2/12 = 7/12 is your answer.