The greatest common factor of a and B is 1, and the least common multiple is () A.a·b B.a+b C.a D.b Choose a, B, C

A
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RELATED INFORMATIONS

1. a. If B is a natural number and a = B + 1, then the greatest common factor of a and B is______ The least common multiple is______ ．
2. A = B-1 (b > 1) the least common multiple of a and B is () and the greatest common factor is ()
3. If a = 2 × 2 × 3, B = 2 × 3 × 3, then the greatest common factor of a and B is______ The least common multiple is______ ．
4. If a = 2 × 3 × 5 and B = 2 × 5 × 7, what is the greatest common factor and the least common multiple of a and B?
5. If a = 3 * 2 * 5, B = 2 * 3 * 3, then the greatest common factor of a and B is () and the least common multiple is ()
6. A = 2 * 2 * 3 * 5, B = 2 * 2 * 2 * 3, then the greatest common factor of a and B is () and the least common multiple is ()
7. The greatest common factor of two numbers is 8, the least common multiple is 96, and one of them is 32
8. The greatest common factor of two numbers is 8, and the least common multiple is 96. One of them is 32. The other is 96
9. The greatest common factor of two numbers is 8, and the least common multiple is 96. One of them is 32, and the other is ()
10. What are the two numbers with the greatest common factor of 8 and the least common multiple of 48?
11. 1, if a is a multiple of B, then the least common multiple of a and B is B. () right and wrong 2, 3 is the greatest common factor, 12 is the least common multiple The least common multiple of 3, 6 and 8 is 24, the least common multiple of 16 and 12 is 48, so the greatest common multiple of two numbers must be greater than the two numbers themselves 4. The least common multiple of two numbers must be greater than the greatest common factor of this number
12. If a equals B plus 1, what is the greatest common factor and the least common multiple of a and B
13. If the greatest common factor of a and B is 1, what is its least common multiple
14. The greatest common factor of two numbers is 4 and the least common multiple is 252. If one number is 28, what is the other number?
15. The greatest common factor of two numbers is 4 and the least common multiple is 252. If one number is 28, what is the other number?
16. The greatest common factor of two numbers is 4 and the least common multiple is 252. If one number is 28, what is the other number?
17. The greatest common factor of two numbers is 7, the least common multiple is 252, one of which is 28, what is the other number?
18. The greatest common factor of two numbers is 4 and the least common multiple is 252. If one number is 28, what is the other number?
19. The greatest common factor of two numbers is 4 and the least common multiple is 252. If one number is 28, what is the other number?
20. What is the method of finding the greatest common factor? How to find the least common multiple