Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: What is an example of a repeating decimal where two digits repeat and explain why the number is a rational number?
Write your answer...
Still have questions?
magnify glass
Related questions

When writing a repeating decimal as a fraction does the number of repeating digits you use matter Explain.?

Yes, of course. Different denominators in the rational equivalent give rise to different lengths of repeating strings.

Are all terminating and repeating decimals rational numbers Explain?

Yes, they are.

Explain Why is 0.55555 is a rational number?

It can be written in the form of the ratio 55555/100000.

How do you write three fifths as a repeating decimal explain?


Is -6.743743 rational or irrational number explain?

It is a rational number because it is a terminating decimal number which can also be expressed as a fraction

Can you explain how to do decimal division example 26.6 divided by 3.7?


What are rational numbers explain?

a rational number is any number that can be written as recurring decimal, and therefore a fraction as well.e.g. 1/2 = 0.5000000000000... & 1/3 = 0.333333333333... however, 0.101100110001100001... although it can be predicted can not be written as a recurring decimal and is therefore irrationalalso, the number 4 = 4.00000000000 and 4/1 therefore is a rational number

Can the sum of two irrational numbers be rational if give an example if not explain why not?

1 + sqrt(2) is irrational 1 - sqrt(2) is irrational. Their sum is 2 = 2/1 which is rational.

How do you explain Decimal to BCD encoder?

explain decimal to BCD encoder

Are all terming and repeating decimals rational numbers explain?

Yes they are.A terminating number such as a.bcdef is equivalent to abcdef/1000000. A repeating number such as a.bcdbcd... is equivalent to abcd/999 [the number of 9s is the length of the repeating string of digits.] So, in both cases the number can be written in the form of p/q where p and q are integers and q > 0.

Why is the prisoners dilemma popular?

Because it is a very simple example to explain both games theory and rational choice theory. It's simple to explain and really, really easy to understand.

Is 5 a rational number explain?

5 is rational, because it can be written with a finite number of digits (only one digit, as it turns out). The fraction one third, in comparision, written as a decimal looks like .33333333333... in an infinite expansion, which makes it irrational.