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Only if the square root of the numerator and the square root

of the denominator are both rational numbers.

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12y ago
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Q: Is the square root of a fraction a rational number?
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Is the square root of three rational?

The square root of 3 is not a rational number because it can't be expressed as a fraction.


Is the square root 102 rational or rational?

The square root of 102 is an irrational number because it can't be expressed as a fraction.


Is the square root of fraction 196225 irrational or rational?

If you mean the square root of 196/225 then it is 14/15 which is a rational number because it can be expressed as a fraction.


Is the square root of 432.8 rational?

The square root of 432.8 is 20.80384579831335. This is not a rational number.


Is the square root of 27 a rational number?

No, the square root of 27 is not a rational number. A rational number is a number that can be expressed as a fraction where both the numerator and denominator are integers. The square root of 27 is an irrational number because it cannot be expressed as a simple fraction and its decimal representation goes on indefinitely without repeating.


Is square root 0.49 a irrational or rational number?

The square root of 0.49 is 0.7 which is a rational number because it can be expressed as a fraction in the form of 7/10


How do you turn a square root into a fraction?

In most cases you cannot since the square root is an irrational number, unlike a fraction which is rational.


Is the square root 1 over square root 4 irrational rational?

Yes because any number that can be expressed as a fraction is a rational number and the answer in the question is 1/2 which is rational


Is the square root of 1 over 4 a rational number?

yeah... a RATIONAL number is an integer that CAN be put into a fraction an IRRATIONAL number is an integer that CAN NOT be put into a fraction


What are rational numbers in mathematics?

A rational number is a number that can be expressed as a fraction. For example, the number 5 is a rational number because as a fraction it is 5/1. The number 0.5 is a rational number because as a fraction it is 1/2. The square root of 3 is not a rational number, as it can not be expressed as a simple fraction.


Is the square root of 38 a rational number?

No because it can't be expressed as a fraction


Is the square root of 25 a rational number?

Oh, dude, the square root of 25 is 5, which is a whole number and can be expressed as a fraction 5/1. So, yes, it is a rational number because it can be written as a ratio of two integers. But hey, who really cares about all that math stuff anyway, right?