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yes example pi which is ratio of circumference of a circle by diameter.

That is a real number which is APPROXIMATED as 22/7 but is not a rational number. Another example square root of 5,6,7. These are all real numbers but cannot be expressed as a rational number (p/q form)

Q: Is Some real numbers are not rational numbers?

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All real are rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

Real numbers can be rational or irrational because they both form the number line.

All rational numbers are real numbers.

Rational numbers form a proper subset of real numbers. So all rational numbers are real numbers but all real numbers are not rational.

All integers are rational numbers. There are integers with an i behind them that are imaginary numbers. They are not real numbers but they are rational. The square root of 2 is irrational. It is real but irrational.

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No. Rational numbers are numbers that can be written as a fraction. All rational numbers are real.

All real are rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

Some are and some aren't. 62 is real and rational. 1/3 is real and rational. sqrt(2) is real and irrational. (pi) is real and irrational.

Yes, but there are also real numbers that are not.

aationals are real. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

Real numbers can be rational or irrational because they both form the number line.

All rational numbers are real numbers.

Rational numbers form a proper subset of real numbers. So all rational numbers are real numbers but all real numbers are not rational.

Yes. Rational numbers are numbers that can be written as a fraction. All rationals are real.

All integers are rational numbers. There are integers with an i behind them that are imaginary numbers. They are not real numbers but they are rational. The square root of 2 is irrational. It is real but irrational.

No. The intersection of the two sets is null. Irrational numbers are defined as real numbers that are NOT rational.

All rational numbers are examples of numbers which are both rational and real.