Question

Evaluate the following

1/4 + 1/3+ 1/5 =

Answer 1

1 / 4 + 1 / 3 + 1 / 5

evaluate

3 / 12 + 4 / 12 + 1 / 5

3 + 4 / 12 + 1 / 5

7 / 12 + 1 / 5

35 / 60 + 12 / 60

47 / 60