Concept-wise Practice

number-10368 MCQ Questions for Class 10

number-10368 se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

2 questions tagged with number-10368.

Question 1/2 Hard Mathematics Chapter 1: Real Numbers 3: Prime factorisation Class 10 Level 7

किस संख्या का अभाज्य गुणनखंडन \(2^7\times3^4\) है?

Which number has prime factorisation \(2^7\times3^4\)?

Explanation opens after your attempt
Correct Answer

A. 10368

Step 1

Concept

Calculate \(2^7=128\) and \(3^4=81\).

Step 2

Why this answer is correct

\(128\times81=10368\).

Step 3

Exam Tip

Solving large powers first reduces mistakes. चरण 1: \(2^7=128\) और \(3^4=81\) निकालें। चरण 2: \(128\times81=10368\)। चरण 3: बड़ी घातों को पहले हल करने से गलती कम होती है।

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Question 2/2 Hard Mathematics Chapter 1: Real Numbers 3: Prime factorisation Class 10 Level 7

संख्या 10368 का अभाज्य गुणनखंडन कौन सा है?

Which is the prime factorisation of 10368?

Explanation opens after your attempt
Correct Answer

A. \(2^7\times3^4\)

Step 1

Concept

Write \(10368=128\times81\).

Step 2

Why this answer is correct

\(128=2^7\) and \(81=3^4\), so \(10368=2^7\times3^4\).

Step 3

Exam Tip

Write both 128 and 81 as prime powers. चरण 1: \(10368=128\times81\) लिखें। चरण 2: \(128=2^7\) और \(81=3^4\), इसलिए \(10368=2^7\times3^4\)। चरण 3: 128 और 81 दोनों को अभाज्य घातों में लिखें।

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