answersLogoWhite

0

Yes, two thirds is a rational number. This is because it a is recurring decimal and can be expressed as a fraction. All fractions are rational numbers and all recurring decimals are rational numbers.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

Is negative two thirds an rational number?

Yes.


Is -5 and two thirds an irrational number?

No. It's the ratio of -17 and 3 ... a perfectly rational number.


Is six and two thirds rational or irrational?

It's rational


Is two thirds a rational or an irrational number?

2/3 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.


What is 3 and one- thirds?

A rational number.


Is 2 thirds a rational number?

Yes because any number that can be expressed as a fraction is a rational number


Is eight thirds a rational number?

Yes.


Is the square root of 2 and 2 thirds rational?

The square root of 2 is an irrational number, as it cannot be expressed as a fraction of two integers. However, 2 thirds (or ( \frac{2}{3} )) is a rational number because it can be expressed as a fraction where both the numerator and denominator are integers. Therefore, while 2 thirds is rational, the square root of 2 is not.


Is thirty thirds rational or irrational?

A rational number is one which can be expressed as one integer over another (possibly the same) integer which is not zero. thirty thirds = 30/3 which is one integer over another integer → it is rational.


Is 21.6 repeating rational?

It would be 21 and two thirds, so it can be expressed as a fraction and is therefore rational.


What is two and two thirds as a mixed number?

2 and 2/3 is the mixed number for two and two thirds.


Is thirty thirds rational?

30 / 3 = 10 10 is an integer, so of course it is rational! Any number that can be exactly expressed as a ratio is by definition rational.