7
The common denominator of any two or more whole numbers will always be 1.
LCD(12, 14, 16) = 336.
84/14 = 6 84/7 = 12 84/3 = 28 Hence 84 is the least common denominator
The lowest common multiple of 12 and 14 is 84.
7
A common denominator, though not the least one, is 14*12 = 168.
A common denominator, though not the least, is 168.
2
lowest common denominator of 4/5 and 7/15 would be 15 4/5=12/15
The lowest common multiple is 84
The lowest common multiple of 12 and 14 is 84. 12 x 7 = 84 14 x 6 = 84
The common denominator of any two or more whole numbers will always be 1.
The common denominator of any two or more whole numbers will always be 1.
LCD(12, 14, 16) = 336.
Assuming those are denominators of fractions you wish to add or subtract, you can use any common multiple of 4 and 14; the Lowest Common Multiple (LCM), often called the Lowest Common Denominator (LCD) especially when when referring to the denominators of fraction, provides the smallest numerators. For 4 and 14, the LCM is 28.
84