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Is 6.7 an irrational number

Updated: 11/4/2022
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Wiki User

10y ago

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Any number that you can completely write down on paper is rational.

You wrote (or typed) 67. Therefore it's rational.

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13y ago
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Anonymous

Lvl 1
3y ago
By your logic, the negative square root of 10 is rational, because you could write it with the square root symbol very easily on paper.
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10y ago

No, it is rational.

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Q: Is 6.7 an irrational number
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Related questions

Is 67 rational or irrational?

-67 is a rational number


Is -67 a irrational number?

No. -67 is a rational number Any number that can be represented as a ratio of two integers is rational. Those that cannot are irrational. Since -67 can be represented as the ratio -67/1 (both -67 and 1 are integers) it is rational.


Is 67 percent a rational or irrational number?

Rational.


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Is -1.34 an irrational number?

No, it can be expressed as a fraction (-67 over 50) so it's not irrational


Is -67 a rational number?

Yes. 67/100 is a ratio (fraction) Since it can be put into a ratio, it is a rational number.


Is 67 percent a rational number?

Yes. 67/100 is a ratio (fraction) Since it can be put into a ratio, it is a rational number.


Is 66 divided by 67 rational?

66/67=0.985074627... This is considered an irrational number because it continues on forever and it does not repeat at all.


Is the square root of 67 irrational?

Yes.


Is 2.67 a rational or irrational number?

A number that is rational can, by definition, be expressed as a ratio: 2.67 = 267/100 (2.67 = 2 + 0.67 = 2 + 67/100 = 200/100 + 67/100 = 267/100) The number 2.67 is rational.


Is 67 divided by a rational or irrational?

You can divide 65 by rationals and irrationals: Divided by a rational: 65 ÷ 13/2 = 10 Divided by an irrational: 65 ÷ √13 = 5√13


How is 0.67 a rational number?

0.67 is a rational number because 0.67 is a terminating number. An irrational/non-terminating number is infinite.