Easy Mathematics Chapter 1: Real Numbers Class 10 Level 14

\(\frac{\sqrt{5}}{5}\) कैसी संख्या है?

What type of number is \(\frac{\sqrt{5}}{5}\)?

Explanation opens after your attempt
Correct Answer

B. अपरिमेयIrrational

Step 1

Concept

\(\sqrt{5}\) is irrational.

Step 2

Why this answer is correct

Dividing it by the non-zero rational number (5) keeps it irrational.

Step 3

Exam Tip

A rational denominator alone does not make the whole expression rational. चरण 1: \(\sqrt{5}\) अपरिमेय है। चरण 2: अशून्य परिमेय संख्या (5) से भाग देने पर यह अपरिमेय ही रहती है। चरण 3: हर में परिमेय संख्या होने से पूरा पद परिमेय नहीं हो जाता।

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What is the correct answer to this Mathematics MCQ?

The correct answer is B. अपरिमेय / Irrational.

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