Question

Subtract:

`4/6 - 3/5`

Answer 1

Smallest common multiple of 6 and 5 is 30.

So, `4/6 - 3/5 = (4 xx 5)/(6 xx 5) - (3 xx 6)/(5 xx 6)`

= `20/30 - 18/30`

= `(20 - 18)/30`

= `2/30`