LCD(11, 9, 6) = 198
LCD(5, 6, 11) = 330
The lowest common denominator is 6
A common denominator is 55.
The LCD of 11/6 and 2/4 is 12.
The least common denominator for fractions with those denominators (11, 8 and 6) is 264.
330
LCD(11, 9, 6) = 198
LCD(5, 6, 11) = 330
The lowest common denominator is 6
A common denominator is 55.
The LCD of 11/6 and 2/4 is 12.
The common denominator of 5 and 6 will be 30.
6/11 + 3/11 = 9/11. When adding fractions, you must first make sure they have the same denominator (bottom number), then add the top numbers (numerators). The denominator stays the same. If they do not have the same denominator, you can cross multiply to get to a common denominator.
The common denominator refers to a denominator that is COMMON to two or more numbers. You have only one number in the question! 6 = 6/1 so the denominator is 1.
6/11 = 42/77 4/7 = 44/77
1188 is a common denominator for 9,11,12