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All rational numbers are those than can be expressed as one whole number over another.

3.87655 = 387655/100000 = 77531/2000 which is of this form, so it is a rational number.

The decimal representation of a rational number either terminated or ends with a repeating sequence of digits.

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8y ago

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No, 3.87655 is not a rational number. Rational numbers can be expressed as a fraction of two integers, but 3.87655 is a decimal that does not terminate or repeat, so it is an irrational number.

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1y ago
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Q: Is 3.87655is a rational number
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