8/9
12
1/8 ÷ 3/1 = 1/24
16
One forth is twice as large as one eighth. One forth divided by two is one eighth, and one eighth times two is one forth.
How many eighths in 1 (that is, one whole)? And how many eighths will you have if you add one more eighth to those? And what's that number divided by 9? You can do this.
first multiply 3/4 by 2. The divide and you 6/8 / 1/8=
one eighth
one eighth. (1/8).
(3/8) / 4 = 3/32
one eighth of a litre
=27/9