If the quotient of X divided by Y is 5, then the greatest common factor of X and Y is 5____ The least common multiple is____ .

If the quotient of X divided by Y is 5, then the greatest common factor of X and Y is 5____ The least common multiple is____ .

If the quotient of X divided by Y is 5, then the greatest common factor of X and Y is y and the least common multiple is X

A and B are both natural numbers. A divided by B equals 5. The greatest common factor of a and B is () and the smallest common multiple is ()
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The greatest common factor is B, and the least common multiple is a

Find the rule and fill in the numbers 1 / 1, 3 / 2, 7 / 8, 13 / 84, 21 / 384, X / y

The fourth item should be 13 / 48. If it is 13 / 48, separate the numerator and denominator: numerator: 1,3,7,13,21 is an arithmetic sequence with a difference of 2,4,6,8 and a tolerance of 2, so the following numerator is 21 + 10 = 31, denominator: 1,2,8,48384 and quotient: 2,4,6,8 respectively

Fill in the numbers according to the rules: 1 / 2, 1 / 3, 3 / 8, 5 / 13, 8 / 21. What are the last two?

The sum of the first two molecules equals the sum of the third, so does the denominator, and so on
13+21=34 5+8=13 13/34
34+21=55 13+8=21 21/55
The first is 13 out of 34 and the second is 21 out of 55
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