Quick Answer: Is 0.64 A Rational Number?

Is 2/3 an irrational number?

For example 3=3/1, −17, and 2/3 are rational numbers.

Most real numbers (points on the number-line) are irrational (not rational).

The rational numbers are those which have repeating decimal expansions (for example 1/11=0.09090909…, and 1=1.000000….

Is .66666 a rational number?

A rational number is any real number that can be written as a fraction (or in other words, like as a ratio). … 66666… is rational as it can be written as 6/11, . 33333… is rational as it can be written as 1/3.

Is 0 a rational number?

Zero Is a Rational Number As such, if the numerator is zero (0), and the denominator is any non-zero integer, the resulting quotient is itself zero.

Is 2.5 a rational number?

Answer and Explanation: The decimal 2.5 is a rational number. All decimals can be converted to fractions. The decimal 2.5 is equal to the fraction 25/10. By definition, a…

Is 3 root 8 is a rational number?

Hence 3 +8 is an irrational number.

What is the smallest rational number?

00 is the smallest rational number.

Is Root 0.64 a rational number?

Prove that – root 0.64 is rational or irrational? Hence it is rational no. Since √0.64 is expressible in the from p/q, it is a rational no.

Is .67 a rational number?

67 is a prime number, so in particular has no square factors. So its square root is irrational and not simplifiable. There are several methods you can use to find rational approximations.

Is 0.040040004 a rational number?

The number given is 0.040040004….. is non-terminating and non-repeating. Therefore, The number 0.040040004….. is an irrational number.