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Could the set of rational numbers include all decimals?
No, they could not. Irrational numbers are also decimal numbers.
Can a rational number be written in a decimal?
Yes, all rational numbers can be written as decimal numbers.
Why not all the decimal numbers can be written as rational numbers?
Decimal numbers that can be expressed as fractions are rational but decimal numbers that can't be expressed as factions are irrational
Do rational numbers have a repeating decimal?
They can. And if you include repeating 0s and repeating 9s, then all rational numbers can be written with infinitely long repeating digits.
Are all terminating and decimals rational numbers?
All terminating decimal numbers are rational.
Is a rational number a repeating decimal?
All repeating decimals are rational numbers. Not all rational numbers are repeating decimals.
Are all rational numbers whole numbers?
All rational numbers are not whole numbers, as rational numbers can include fractions.
Why aren't rational numbers called integers?
because not all rational numbers are integers, recurring numbers, numbers to 1 decimal place and fractions are rational as well but all integers are rational
Is every rational number a decimal number?
All real numbers have a decimal representation. Rational numbers have decimal representations that terminate or repeat infinitely. Irrational numbers have decimal representations that are non-terminating and non-repeating.
Is 0 a rational number?
Zero is a rational number. Rational numbers are numbers that can be represented by the division of two integers. Zero is zero divided by anything besides zero, so zero is rational.
Is 5.68 rational or irrational?
5.68 is rational. All decimal numbers that terminate, or end in one or more repeating digits are rational numbers.
Can all rational decimals be written as a decimal numbers?
Yes.
