Which one of the following is not a rational number?Group of answer choicesπ½1/3-2
Question
Which one of the following is not a rational number?Group of answer choicesπ½1/3-2
Solution
The number that is not a rational number from the given options is π.
Rational numbers are numbers that can be expressed as a fraction where both the numerator and the denominator are integers and the denominator is not zero.
The numbers ½, 1/3, and -2 can all be expressed as fractions. For example, -2 can be expressed as -2/1.
However, π (Pi) is an irrational number. It cannot be exactly expressed as a fraction. Its decimal representation never ends or repeats.
Similar Questions
Which of the following is NOT an irrational number?Group of answer choices√21/3eπ
Which of the following is NOT a rational number?
Which of the following are rational numbers? Check all that are true. 0.7 -1318 2.3-4 2π+5 52
1. Classify the following numbers as rational or irrational:(i) 2 5− (ii) ( )3 23 23+ − (iii) 2 77 7(iv) 12 (v) 2πRationalised 2023-24
Which of the following is rational?a. 4/0b. 0/4c. √3d. π
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.