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Sometimes. Ellipses are used in repeating decimals like 7.4444... or 8.121212... to show that the pattern repeats forever. Repeating decimals are rational. Ellipses are also used in non-repeating, non-terminating decimals like pi = 3.14159... . Non-repeating, non-terminating decimals are irrational.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoNo, it is not. However, it can be used to indicate recurring decimals.
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Is 3.162... A rational number?
The answer depends on what the ellipsis means.
Is 1.212112111... a rational number?
The answer depends on what the ellipsis represents.
Is 2.555... a rational number?
The answer depends on the ellipsis. If the .. is meant to indicate that the string of 5s continues without end ten it is a rational number.
Is 8.56909 a rational or irrational decimal?
Any terminating decimal is rational. So are repeating (periodic) decimals.Any terminating decimal is rational. So are repeating (periodic) decimals.Any terminating decimal is rational. So are repeating (periodic) decimals.Any terminating decimal is rational. So are repeating (periodic) decimals.
Is 0.454545... an irrational number?
No. It is a rational number. Any repeating decimal or terminating decimal is rational.
Is 0.2020020002... a rational number?
The answer depends on what the ellipsis represents. I suspect that the number is not rational.
Is 3.162... A rational number?
The answer depends on what the ellipsis means.
Is 0.1369... a rational number?
The answer depends on what he ellipsis represents.
Is 0.8142... a rational number?
The answer depends on what he ellipsis represents.
Is 9.565565556... a rational number?
The answer depends on what the ellipsis represents.
Is 4.1010010001........ a rational number?
The answer depends on what the ellipsis represents.
Is 3.050050005... an rational number?
The answer depends on what the ellipsis represents. I suspect that the number is not rational.
What is the answer to the rebus decimal decimal decimal?
the answer is 0.625 which is 5/8 as a fractionIt's an ellipsis.
Is -2.24224222422224222224... a rational number?
The answer depends on what the ellipsis represents. The answer is: probably not.
Is .2020020002... a rational number?
Yes. All terminating decimals are rational.
Is the decimal 0.12345... a repeating decimal?
Yes, that is what is implied by the ellipsis.
Is 0.040040004.. a rational number?
The answer depends on what the ellipsis represents. I suspect that the number is not rational.
