20
2/3 of 27 = 18
18 18/3 = 6
1/3 of 18 = 65/3 of 18 = 6 times 5= 30
9
18 multiplied by 2/3 is 12
18 of them because 18/3 = 6
6/(2/3) > (18/3)/(2/3) > 18/2 = 9
6 or 18/3
2/3 of 27 is 18.
12/18 or 2/3 ya dumbo, its 12
3 x 9 = 27 so, 9 is one-third of 27 therefore 2 x 9 = 18, 18 is two-thirds of 27