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What is the GCF of numbers 15 45 and 75?
What are the gcf of number 15 and 45
What is the GCF of 11 and 15?
The greatest common factor of the numbers 15 and 11 is 1.
What two numbers have a GCF of 15 and a LCM of 270?
To find two numbers with a greatest common factor (GCF) of 15 and a least common multiple (LCM) of 270, we can use the relationship between GCF, LCM, and the two numbers. The relationship is LCM(a,b) = (a * b) / GCF(a,b). Given GCF = 15 and LCM = 270, we can substitute these values into the formula to get 270 = (15 * b) / 15. Solving for b gives us b = 270 / 15 = 18. Therefore, the two numbers are 15 and 18.
What is the greatest common factor of 15 20 and 35?
To find the greatest common factor (GCF) of 15, 20, and 35, we need to determine the largest number that divides evenly into all three numbers. The prime factorization of 15 is 3 x 5, 20 is 2^2 x 5, and 35 is 5 x 7. The common factors among the three numbers are 5, as it appears in all three prime factorizations. Therefore, the GCF of 15, 20, and 35 is 5.
What are 2 numbers that have a GCF of 5?
10 and 15
What three numbers whose GCF is 15?
15, 30, 45
What are three numbers whose gcf is 15?
the answer is 45 60 and 90
What are two numbers whose GCF is 15?
15 and 30
What three numbers have a GCF of 15?
15, 30 and 45 have a GCF of 15.
What are 3 numbers whose gcf is 15?
the answer is 45 90 and 60
What are 4 numbers whose GCF is the indicated value of 15?
15, 30, 45 and 60
What is the gcf of 15 35 and 3?
The GCF of the given three numbers is 1
What is the GCF of two numbers whose sum is 24 and difference is 6?
The GCF of 9 and 15 is 3. The LCM is 45.
What are 2 numbers that are the greatest common factor of two numbers whose sum is 24 and whose difference is 3?
15 + 9 = 24 gcf (15,9) = 3 18 + 6 = 24 gcf(18,6) = 6 6 - 3 = 3
Why is 7 not the GCF of 15 30 and 35?
7 is not the greatest common factor (GCF) of 15, 30, and 35 because 7 does not evenly divide into all three numbers. The GCF is the largest number that can divide all three numbers without leaving a remainder, and in this case, the GCF is actually 5 since 5 divides evenly into all three numbers.
What is the GCF of the numbers 15 and 50?
The GCF is 5.
What is the GCF of the numbers 15 and 45?
Since 15 is a factor of 45, it is automatically the GCF.
