Use a fraction to remove 56, 59, 715, the quotient is an integer. What is the minimum of this fraction?

Use a fraction to remove 56, 59, 715, the quotient is an integer. What is the minimum of this fraction?

6. The greatest common factor of 9 and 15 is 3, and the least common multiple of 5 and 7 is 35, so the minimum score is 353

The quotient of some fractions divided by 5 / 28, 15 / 56, 21 / 20 is an integer, so what is the smallest of all such fractions?

The denominator of the smallest of these fractions should be the greatest common divisor of 28, 56 and 20, and the numerator should be the least common multiple of 5, 15 and 21
Because, 20 = 2 × 2 × 5
56=2×2×2×7
28=2×2×7
Therefore, the greatest common divisor of 20, 56 and 28 is 2 × 2 = 4
Because 15 = 3 × 5
21=3×7
Therefore, the least common multiple of 5, 15 and 21 is 3 × 5 × 7 = 105
So, the smallest score is 105 / 4,
That is, 26 and 1 / 4
So, the smallest of all these scores is 26 and 1 / 4

In the formula 5 / 9 divided by a (a is not equal to 0), when a (), the quotient is greater than 5 / 9. When a (), the quotient is equal to 5. When a (), the quotient is less than 5 / 9
In the formula 5 / 9 divided by a (a is not equal to 0), when a (), the quotient is greater than 5 / 9. When a (), the quotient is equal to 5. When a (), the quotient is less than 5 / 9

When a (1), the quotient is less than 5 / 9
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The formula is 0.8 * a (0

The formula is 0.8 * a (0