The common denominator of any two or more whole numbers, such as 30, 40 and 50, will always be one (1) because 'common denominator' refers to the denominators of two or more fractions or mixed numbers, not whole numbers. So, a set of whole numbers (x,x) would have to be converted to their fraction equivalents, i.e., x/1, which will always yield a denominator of 1.
10
LCM(40, 45, 50, 55) = 19800
The Least Common Multiple (LCM) for 30 40 50 is 600.
There is an infinite number of common multiples for 30 40 and 50. A common multiple of any two or more numbers is any number into which each of two or more numbers can be divided evenly (zero remainder). However, the least or lowest common multiple (LCM) of 30 40 and 50 is 600.
Lowest common denominator of 50 and 35 is 350.
4800 is.
The greatest common denominator is infinite.
200
10
LCM(40, 45, 50, 55) = 19800
300
The Least Common Multiple (LCM) for 10 30 40 50 is 600.
The GCF of 30, 40, 50, and 80 is 10
The GCF is 10.
The Least Common Multiple (LCM) for 30 40 50 is 600.
If that's 5/6 and 10/50, the least common denominator is 150. But since 10/50 = 1/5, the least common denominator is 30.
Learn how to use "common denominators". The common denominator for 27/50 and 18/40 is 200. To get this common denominator, you need to multiply both the numerator and denominator of 27/50 by 4, giving you 108/200. (A fraction remains the same as long as you multiply both the top and bottom numbers by the same number.) To get 18/40 to the common denominator of 200, you have to multiply both the top and bottom by 5. Once you do that, both fractions will have 200 as the denominator, so you can just look to see if the numerator is the same. If not, they aren't equal. Good luck.