Q: What is the greatest common factor of 14ab and 7a?

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Since 7a is a factor of 14ab, it is automatically the GCF.

7a2

7a 7a * 4 = 28a 7a * 7b = 49ab

7a

7a

Related questions

Since 7a is a factor of 14ab, it is automatically the GCF.

7a2

7a 7a * 4 = 28a 7a * 7b = 49ab

7a

The GCF is 7a.

The greatest common factor is 7a.21ab+35a=7a(3b+5)GCF(21ab, 35a) = 7a. How? Factor out each term to get:21ab = 3 x 7 x a x b35a = 5 x 7 x aThe factors that occur both in 21ab and 35a are 7 and a. Therefore, the GCF is 7a.

Yes.

Yes.

(5a + 2)(a + 1)

The GCF of 7, 21 and 35 is 7. This leaves you with 1, 3 and 5 respectively, You can go no further as the only common factor remaining is 1.The factors of 7 are: 1, 7The factors of 21 are: 1, 3, 7, 21The factors of 35 are: 1, 5, 7, 35The common factors are: 1, 7The Greatest Common Factor (GCF) is: 7

(7a - 1)(6a + 1)

7a