(11/18) - (1/6) = (11/18) - (3/18) = (11-3)/18 = 8/18 = 4/9
11/18 − 4/9 = 1/6
13/18 = 11/6
1/9 = 2/18 3/6 = 9/18 2/18 + 9/18 = 11/18
The sum of 1/6 and 4/9 is 11/18.
(11/18) - (1/6) = (11/18) - (3/18) = (11-3)/18 = 8/18 = 4/9
8/18 plus 1/6 = 11/18
11/18 − 4/9 = 1/6
13/18 = 11/6
1/9 = 2/18 3/6 = 9/18 2/18 + 9/18 = 11/18
The sum of 1/6 and 4/9 is 11/18.
The GCF is 1.
18/33 can be simplified to 6/11 by dividing top and bottom by 3.
6/11
6/16 + 11/18 = 284/288 which reduces to 71/72
18 / 33 = 6 / 11
11/6 − 7/9 = 7/18