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Q: Is 3 a rational number

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The number 3 is a rational number (as is any integer).

3 is a rational number.

A number is rational if it can be written as a fraction. -3 is rational, because it can be written as -3/1.

It is rational.The square root of 9 is 3 and it is a rational number

3 can be expressed as a fraction, so it is a rational number.

3 is a rational number.

They are rational, if the numerator and denominator are integers. For example, -2 / 3 would be a rational number.They are rational, if the numerator and denominator are integers. For example, -2 / 3 would be a rational number.They are rational, if the numerator and denominator are integers. For example, -2 / 3 would be a rational number.They are rational, if the numerator and denominator are integers. For example, -2 / 3 would be a rational number.

3.3333

If a number can be expressed as a terminating or repeating decimal then it is rational (and conversely). So -3 is rational.

3 is a rational number because it can be expressed as a fraction in the form of 3/1

Yes. -3 is both rational and real. -3 is an integer. All integers are rational numbers. All rational numbers are real numbers. Thus -3 is a rational number and a real number.

-3 is a rational number

Yes, 0/3 is 0 which is a rational number

rational

Yes, it is a rational number. It is a rational number since it can be turned into the fraction 2/3, and all fractions are rational numbers.

A rational number is one where a whole number is over another whole number. 3 and 2 are both whole numbers so 3/2 is a rational number.

4 3s = 4*3 = 12, which is a rational number.

Negative three is a rational number.

-3 is a rational number

Yes, 3.4 is a rational number between 3 and 4: 3.4 is between 3 and 4, and 3.4 = 34/10 = 17/5 which is a rational number. The rational number midway between 3 and 4 is 3.5

Yes. 0.3 with a bar over it is 1/3, which is a rational number.

100/3 is a rational number

Yes, -3 is both a rational number and an integer.

No.

Yes, any whole number, even if it is a negative whole number, is a rational number.