0
There are infinitely many of them.For example,
1.700000000000000000001
1.700000000000000000002
1.7000000000000000000020000000654
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Is -18 rational?
-18 is a rational number
Is 12 over 18 a rational or irrational number?
rational
What is the LCM of number 17 and 18?
The LCM of 17 and 18 is 306.
Why is 0.18 a rational number?
Any terminating or non-terminating decimal digit is rational. The easiest way to look at this is, writing the number in the fractional from. 0.18 can be written as 18/100. Now, by the definition of a rational from, 18/100 is of the standard "p/q" from where q is not equal to 0 (q=100 here). Thus, it is a rational number.
Need an irrational number between 4 and 5?
4.01234567891011121314... keep appending the next counting number on the end {15, 16, 17, 18, 19, 20, ...} and you will have an irrational number between 4 and 5.
Is -18 rational?
-18 is a rational number
What is 4 18 is it rational or irrational?
It is a rational number
Is 12 over 18 a rational or irrational number?
rational
Is 18 out of 2 rational?
Yes, any number that can be expressed as a fraction is rational. Since 18 out of 2 is the same as 18/2, it is rational.
Is 18 an irrational number?
yes it is an irrational numberNo because 18 is a rational number
Is 36 irrational?
No, because 3.6 can be expressed as a fraction in the form of 18/5 which is a rational number
Which is the number between 17 and 19?
The single number directly between those two numbers is 18.
Is -18 a rational number?
Yes - any whole number - even a negative number - is a rational number.
Is 18 over four a rational number?
Yes because any number that can be expressed as a fraction is a rational number
Is 18 an rational number?
Yes.
Is the square root of 18 halves a rational or irrational number?
Sqrt(18/2) =Sqrt(9) =3 which is rational.
Is 18 an irratioanl number?
18 is the ratio of 18 to 1. It's completely rational.
