3
common denominator of eight and nine
8100
Their product.
Since 8 is 23 and 81 is 34, the least common denominator is 23 x 34 = 648.
the number 9
4536
The common denominator of any two or more whole numbers will always be 1.
LCD(3, 26) = 78
the bottom number in a fraction. e.g. in 3/6, the common denominator would be 6. in 45/78, it would be 78. the common denominator must be the same in both fractions when adding or subtracting them from/ to each other.
2106
It is: 324
The lcm or lcd is 5751