All multiples of the lowest common multiple of 2 and 11 which is 22, so pick your favourite of:
22, 44, 66, 88, 110, 132, 154, 176, 198, 220, 242, 264, 286, 308, 330, 352, 374, 396, 418, 440, 462, 484, 506, 528, 550, 572, 594, 616, 638, 660, 682, 704, 726, 748, 770, 792, 814, 836, 858, 880, 902, 924, 946, 968, 990, 1012, 1034, 1056, 1078, 1100, 1122, 1144, 1166, 1188, 1210, 1232, 1254, 1276, 1298, 1320, 1342, 1364, 1386, 1408, 1430, 1452, 1474, 1496, 1518, 1540, 1562, 1584, 1606, 1628, 1650, 1672, 1694, 1716, 1738, 1760, 1782, 1804, 1826, 1848, 1870, 1892, 1914, 1936, 1958, 1980, 2002, 2024, 2046, 2068, 2090, 2112, 2134, 2156, 2178, 2200, ...
22
154
The common denominator is 66.
A common denominator is 55.
1188 is a common denominator for 9,11,12
The least common denominator of the fractions 2/8, 10/11 and 2/3 is: 264.
It is: 110
198
22
154
There are many common denominators for 9/11 and 1/2. The lowest is 22.
The common denominator is 66.
A common denominator is 55.
It is: 110
1188 is a common denominator for 9,11,12
The common denominator of 4/8 and 11/15 is 90.
The least common denominator for 4 5 and 11 is 1.