WebDetailed Answer: The Greatest Common Factor (GCF) for 6 and 27, notation CGF (6,27), is 3. Explanation: The factors of 6 are 1,2,3,6; The factors of 27 are 1,3,9,27. So, as we can … WebGreatest Common Factor of 15 and 20 = 5. Step 1: Find the prime factorization of 15. 15 = 3 x 5. Step 2: Find the prime factorization of 20. 20 = 2 x 2 x 5. Step 3: Multiply those …
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WebPrime Factors for 6: 2 and 3. Prime Factors for 27: 3, 3, and 3. Now that we have the list of prime factors, we need to find any which are common for each number. In this case, there is only one common prime factor, 3. Since there are no others, the greatest common factor is this prime factor: GCF = 3. WebGreatest Common Factor of 15 and 20 = 5. Step 1: Find the prime factorization of 15. 15 = 3 x 5. Step 2: Find the prime factorization of 20. 20 = 2 x 2 x 5. Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf: GCF = 5. Step 4: Therefore, the greatest common factor of 15 and 20 is 5. 6. gcf of 15 ... easy homemade family recipes
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WebMar 26, 2016 · The greatest number that appears on both lists is 15. The GCF of 27 and 72 is 9. Decompose 27 and 72 into their prime factors and underline every factor that’s common to both: 27 = 3 x 3 x 3. 72 = 2 x 2 x 2 x 3 x 3. Multiply those underlined numbers to get your answer: 3 x 3 = 9. The GCF of 15, 20, and 35 is 5. WebThe Greatest Common Factor (GCF) for 6 and 27, notation CGF (6,27), is 3. Explanation: The factors of 6 are 1,2,3,6; The factors of 27 are 1,3,9,27. So, as we can see, the Greatest Common Factor or Divisor is 3, because it is the greatest number that divides evenly into all … Web1. What is the GCF of xy10,x4y6, x9y9, and x10y10? Answer: [tex]x {y}^{6} [/tex] Step-by-step explanation: In mathematics, Greatest Common Factor (GCF) was define as a … easy homemade hawaiian rolls