M and N are two adjacent non-zero natural numbers. Their greatest common factor is 1 and their least common multiple is?
The least common multiple is Mn
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- 1. a. B is two different prime numbers, then the greatest common factor of a and B is______ The least common multiple of a and B is______ .
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- 3. If a / b = 6 (A and B are natural numbers not equal to 0), then the greatest common factor of a and B is () and the least common multiple is () 50 more in an hour
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- 8. How to prove that the product of two numbers is equal to the product of the greatest common divisor and the least common multiple?
- 9. Why is the product of two numbers equal to the product of the greatest common divisor and the least common multiple of the two numbers?
- 10. It is known that the sum of two natural numbers is 900, and the product of their greatest common divisor and least common multiple is 432
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- 12. A / b = 10 (a, B are non-zero natural numbers), then what is the greatest common factor of a and B? What is the least common multiple?
- 13. If a / b = 1 1 (A. B is a non-zero natural number), then the greatest common factor of a and B is (), and the least common multiple is ()
- 14. A is a non-zero natural number, B = a + 1, the greatest common factor of a and B is (), and the least common multiple is ()? Please! Hurry!
- 15. M / N = 8 (M and N are non-zero natural numbers) what is the least common multiple of M and N?
- 16. m. If n * 6 = m, what is the least common multiple of M and N
- 17. A = 2x3xm, B = 3x5xm, if the greatest common factor of B is 21, then M is? AB, and the least common multiple is?
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- 20. a. B is two non-zero natural numbers, and a △ B = 7, then the least common multiple of a and B is () and the greatest common factor is ()