105
The Greatest Common Divisor/Denominator is 21
The Greatest Common Divisor/Denominator is 35
The highest common denominator is 12 because 12/12=1 and 24/12=2.
The least common denominator for 12 and 16 is 48.
105 is.
your common denominator would be 105
your common denominator would be 105
It is: 105
105
105
Convert both to decimal, and compare. For example, divide 81 / 105, and write down the decimal equivalent; the same for the other fraction. OR: Find a common denominator, and convert both to the common denominator. It need not be the least common denominator; any common denominator will do - for example, if you multiply 105 x 300, you have a common denominator (which is not the least common denominator in this case). The decimal method is much easier, by the way.
LCD(70, 105) = 210.
105
A common denominator is 84.
The lowest common denominator of any set of whole numbers is 1
The largest common denominator is an infinite amount.