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yes it is(=

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โˆ™ 2009-05-21 23:45:22
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โˆ™ 2020-08-14 17:40:45

No absolutely not

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Q: Is two fifths a rational number?
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Related questions

Is two-fifths a rational number?

Yes.


Is four fifths a rational number?

It is a rational number.


Is 3 and two fifths a rational number?

To my knowlage yes it very much is a rational number :D I sounded smart xD


Is the square root of five twenty fifths a rational number?

No.


Is the square root of two fifths rational or irrational?

the square root of 2 fifths of irrational is 0.565685425


What number is larger two fifths or two ninths?

two fifths


Is three fifths rational or irrational?

Rational


Is three fifths a rational number?

yes because you can put it as a over b


Is 7.8 a rational number?

Yes, 7.8 is a rational number. Expressed as a top-heavy fraction, it is equal to 39/5 or thirty-nine fifths.


Two fifths of what number is 10?

Two fifths of 25 is 10.


Is four fifths a rational or irrational number?

4/5 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.


Can you add two rational numbers and get a rational number?

Every time. The sum of two rational numbers MUST be a rational number.


How do you write seven and three fifths as a rational number in the form a over b?

38/5


What kind of number do you get if you multiply two rational numbers?

You get a rational number.


Is the product of two rational number irrational or rational?

It is always rational.


What is the maximum number of rational number between any two rational numbers?

There are [countably] infinite rational number between any two rational numbers. There is, therefore, no maximum.


What The product of two rational numbers?

It is a rational number.


Is the product of two rational numbers irrational?

The product of two rational number is always rational.


What is the product of two rational numbers?

The product of two rational numbers is always a rational number.


Does there exist an irrational number such that its square root is rational?

No, and I can prove it: -- The product of two rational numbers is always a rational number. -- If the two numbers happen to be the same number, then it's the square root of their product. -- Remember ... the product of two rational numbers is always a rational number. -- So the square of a rational number is always a rational number. -- So the square root of an irrational number can't be a rational number (because its square would be rational etc.).


Which number can be multiplied to a rational number to explain that the product of two rational numbers is rational?

It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.


Is two fifth a rational number?

Yes 2/5 is a rational number


What is 240 and 30 as a rational number?

Each of the two numbers is a rational number.


What is the decimal number of two-fifths?

0.4


What is two fifths as a decimal number?

.4