The least common denominator of 8 and 9 is found by finding the multiples of each number so: Multiples of 8 = 8, 16, 24, 32, 40, 48, 56, 64, 72, 80 Multiples of 9 = 9, 18, 27, 36, 45, 54, 63, 72, 81, 90 Now look at your results and find the smallest number that is the same. 72 is the lowest, so that's is the least common denominator of 8 and 9
The lowest common multiple of 8 and 9 is 72.
2, because when you simplify 4/8, you get 1/2, which has a 2 just like 2/9.
There is an infinite number of common denominators for these two fractions. The lowest common denominator is 45.
The factors of 8 are 1, 2, 4, and 8, and the factors of 9 are 1, 3, 9 so the common factor is 1.
There is an infinite number of common multiples for 2 8 and 9. 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 2 8 and 9 is 72.
7 is a prime number, and not a factor of 8 or 9. 1, 2, 4, and 8 are factors of 8. 1, 3, and 9 are factors of 9. 7, 8, and have no common factors. So the least common multiple of 7, 8, and 9 are 7 X 8 X 9, which equals 504504
I'd say "8". All others have the common denominator "3" in common.
There is an infinite number of common multiples for 9 and 8. 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).
The only common factor of 8 and 9 is ' 1 '.
If this means "what is x when 8x = 9x?" then there is no answer in this Universe. If you want common multiples of 8 & 9 then 72 and all its multiples. (8 & 9 are examples of xy and yx.)
36 would be the number you seek.
The least common denominator of 8 and 9 is found by finding the multiples of each number so: Multiples of 8 = 8, 16, 24, 32, 40, 48, 56, 64, 72, 80 Multiples of 9 = 9, 18, 27, 36, 45, 54, 63, 72, 81, 90 Now look at your results and find the smallest number that is the same. 72 is the lowest, so that's is the least common denominator of 8 and 9
The greatest common factor of 9 , 8 = 1
there is no common mutlipe for 7 8 9
The lowest common multiple of 8 and 9 is 72.
The greatest common factor of 8 and 9 is 1.The GCF is 1.