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The number 0.66666666, which can also be represented as 0.6 repeating (0.666...), is a rational number. This is because it can be expressed as the fraction 2/3. Rational numbers are defined as numbers that can be written as the ratio of two integers, and since 2 and 3 are both integers, 0.666... is rational.
What else can I help you with?
Is a rational plus an irrational equals a rational?
No. A rational plus an irrational is always an irrational.
Is -131 rational or irrational?
rational
What is the product of rational and irrational number?
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.
Is the sum of a rational and irrational number rational or irrational?
It is always irrational.
Are rational numbers is an irrational numbers?
yes * * * * * No. Rational and irrational numbers are two DISJOINT subsets of the real numbers. That is, no rational number is irrational and no irrational is rational.
Is 4.6 irrational or rational?
4.6 is rational.
Is 37.5 a rational or irrational number?
Rational
Is 34.5 rational or irrational?
is 34.54 and irrational or rational. number
Is 0.34343434 rational or irrational?
Rational
Is 2.717711777 rational or irrational?
Rational.
Is 4.46466... rational or irrational?
No
Is -4x rational or irrational?
If x is rational the it is rational. If x is irrational then it is irrational.
Is a rational plus an irrational equals a rational?
No. A rational plus an irrational is always an irrational.
What are the solutions of rational algebraic equations?
They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.
Is a rational number times a irrational number?
Can be irrational or rational.1 [rational] * sqrt(2) [irrational] = sqrt(2) [irrational]0 [rational] * sqrt(2) [irrational] = 0 [rational]
Is 1.14 is irrational or rational?
1.14 is rational.
Is 0.1234567 rational or irrational?
Rational
