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What 2 numbers have a LCM of 18 and gcf of 3 and lower to the number 10?
9 and 6 have an LCM of 18 and a GCF of 3.
What is the GCF and LCM of 9xsquared y and 39xycubed?
To find the GCF of 9x^2y and 39xy^3 first look at the GCF of 9 and 39 with is 3 Now the GCF of x^2 and x is x and the GCF of y^3 and y is y so the GCF of the 9x^2y and 39xy^3 is 3xy Use a similar idea to find the LCM. The LCM of x^2 and x is x^2 and the LCM of y^3 and y is y^3, lastly, the LCM of 9 and 39 is 117 so the LCM is 117x^2y^3
What is the GCF and LCM of 3 and 9?
Gcf=3, lcm=9
What is the LCM and the GCF of 18 and 21?
To make this easier, let's first factor 18 and 21 into their prime factors: 18=2*3^2 21=3*7 Now it's very easy to find the LCM and GCF. The LCM is 2*3^2*7=126, and the GCF is 3.
What is the LCM and GCF for 6 and 14?
GCF is 2.LCM is 42.The GCF is 2.
What is the LCM and GCF of 2 and 16?
The LCM of 16 and 2 is 16. The GCF is 2.
Could you use the prime factorization to determine LCM and GCF of 10 and 6?
2 x 3 = 6 2 x 5 = 10 The GCF is 2.
What is the LCM and GCF of 4 and 6?
The GCF refers to whole numbers, not decimals.
What is the gcf and the LCM of 18 and 20 using prime factorization?
2 x 3 x 3 = 18 2 x 2 x 5 = 20 The GCF is 2. The LCM is 180.
What is the GCF and LCM of 96 and 108?
96=2*2*2*2*2*3 108=2*2*3*3*3 They both have two 2s and one 3 in common. For GCF, multiply all the numbers that they have in common together. 2*2*3=12. For LCM, multiply the two given numbers together and divide that by the GCF. 96*108=10368, 10368/12=864. So GCF=12 and LCM=864.
What is the LCM and GCF of 27 and 30?
The LCM is 270. The GCF is 3.
What is the LCM and GCF of 15 54?
The LCM is 270. The GCF is 3.
