Six.
There are 18.
the answer is 18 and one third
5 over 18
No. The least common denominator of 12/18 is six so if you divide 12 and 18 by six, 12/18 reduces to 2/3.
18
yes
18 of them.
18 cups
Six.
There are 18.
the answer is 18 and one third
One hexagon has six sides, so 18 hexagons have 6 * 18 = 108
One, two, three, six, nine and eighteen all go into 18.
5 over 18
18 months
5/18