Is8anirrationalnumber? Choices: (A)yes (B)no

Definition of Irrational Number: Understand the definition of an irrational number. An irrational number is a number that cannot be expressed as a simple fraction - that is, the ratio of two integers. It is a number that has a non-terminating, non-repeating decimal expansion.Analysis of Number 8: Analyze the number 8. The number 8 can be expressed as the fraction 8/1, which is the ratio of two integers (8 and 1).Determination of 8 as Irrational Number: Determine if 8 is an irrational number. Since 8 can be expressed as a fraction of two integers, it does not have a non-terminating, non-repeating decimal expansion. Therefore, 8 is not an irrational number.

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Is $8$ an irrational number? $\newline$ Choices: $\newline$ (A) yes $\newline$ (B) no

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Math Problems

Grade 8

Identify rational and irrational numbers

Full solution

Q. Is

8

an irrational number?

\newline

Choices:

\newline

(A) yes

\newline

(B) no

Definition of Irrational Number: Understand the definition of an irrational number. An irrational number is a number that cannot be expressed as a simple fraction - that is, the ratio of two integers. It is a number that has a non-terminating, non-repeating decimal expansion.
Analysis of Number $8$ : Analyze the number $8$ . $\newline$ The number $8$ can be expressed as the fraction $\frac{8}{1}$ , which is the ratio of two integers ( $8$ and $1$ ).
Determination of $8$ as Irrational Number: Determine if $8$ is an irrational number. $\newline$ Since $8$ can be expressed as a fraction of two integers, it does not have a non-terminating, non-repeating decimal expansion. Therefore, $8$ is not an irrational number.