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What is the least common denominator of 3 4 5 6 10 and 15?
60 is the least common denominator of 3 4 5 6 10 and 15.
What is the least common denominator for 9 and 15?
The least common denominator of 9 and 15 (if they are denominators) is the least common multiple of those numbers. We denote this the LCD. One way to find that is write the prime factorization of the two numbers. 9 = 3^2 15 = 3 x 5 Take 3^2 x 5 = 9 x 5 or 45 is the LCM of 9 and 15. This is the product of the primes with the largest exponents. So the LCD or least common denominator is the LCM of 9 and 15 and this is 45.
What is the least common denominator for 13 and 15?
195 If that's 1/3 and 1/5, the LCD is 15.
What is the least common denominator of 2 5 7 and 9?
The least common denominator (LCD) is 630.
How do you add or subtract fractions in real life?
I do it by finding a common denominator. For example, 2/3 - 1/5. The least common denominator is 15. 2/3 = 10/15, and 1/5 = 3/15, the difference of which is 7/15. Here is another example: 5/6 - 2/3. In this case, the least common denominator is 6. 2/3 = 4/6, and 5/6 - 4/6 = 1/6.
What is the least common denominator of 3 4 5 6 10 and 15?
60 is the least common denominator of 3 4 5 6 10 and 15.
What is the least common denominator of 3 and 5?
The Least Common Multiple of 3 and 5 is 15, which would be the denominator to use for fractions with the denominators 3 and 5.
What is the least common denominator of 5 20 15?
60
What is the least common denominator for 2 3 and 1 5?
15
What is the least common denominator for 3 15 5 9?
45
What is the least common denominator of 15 5 12 and 2?
60
What is the least common denominator of the fractions 1 over 15 and 2 over 5?
It is 15.
What is the least common denominator of 12 and 5?
The least common denominator is 60.
What is the least common denominator for 3 and 5?
There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions. If those numbers are denominators, the LCD is 15.
What is the least common denominator for 1 over 5 and 4 over 15?
The LCD for 1/5 and 4/15 is 15.
Least common denominator of 7 and 5?
Least common denominator of 7 and 5 is 35.
What is the least common denominator of 3 5 and 15?
The LCD of 3,5 and 15 is 15 because they can all go into 15!
