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yes any number that that can be made into a fraction is a rational number.

42= 42/1 so it is a rational number

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yes any number that that can be made into a fraction is a rational number.

42= 42/1 so it is a rational number

No, it is not.

Yes

yes

Q: Is 4-2 a rational number

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-42 is rational. All integers are rational numbers as they can be expressed as the number over 1 which, being one integer over another integer, is the form of a rational number.

There are an infinite number of rational numbers between 17% and 42%. 0.1700000001 % is one such.

No because 11/42 is a rational number

Yes

The square root of 42 is an irrational number

no

Yes, it is.

It is a rational number. It can be written as a fraction.

yes

42 is an integer and not a fraction. However, it can be expressed in rational form as 42/1.

Is 12.05 a rational number or irrational number?

1.96 is a rational number