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a number that can be written as a fraction of two integers is called a ___ number. It has a decimal representation that terminates or repeats?
rational number
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What is A number that can be written as a fraction of two integers is called a number. It has a decimal representation that terminates or repeats.?
rational
Is 1.732050808 rational or irrational?
The number has a decimal representation that terminates (after 9 digits). If it terminates, the number is rational.
Why is a decimal rational?
Some decimals are rational, and some aren't. A decimal is rational when it terminates or repeats.
Is 0.2525252525 a reapeting fraction?
No, it terminates after 10 decimal places.
When you write a fraction as a decimal you write the decimal blank of the fraction?
blank = representation.
How do you check 0.416 as a fraction?
It is a terminating decimal and so it is a decimal representation of a fraction.
What is the decimal representation of 1.4144?
It is already a decimal representation but as a fraction it is 884/625 simplified
How can you tell that a number is rational?
If you can write the number as a fraction, with integers in the numerator and the denominator, it is rational. In the case of decimal numbers, if the decimal representation terminates (e.g. 2.16), or is periodic (perhaps after some initial digits, like 4.130202020202...), then it is rational. For numbers defined according to some rule, it is not always known whether they are rational or irrational. ILuv You!