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number-2310 MCQ Questions for Class 10

number-2310 se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

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2 questions tagged with number-2310.

Question 1/2 Medium Mathematics Real Numbers Prime factorisation Class 10 Level 8

संख्या 2310 का सही अभाज्य गुणनखंडन क्या है?

What is the correct prime factorisation of 2310?

Explanation opens after your attempt
Correct Answer

A. \(2\times3\times5\times7\times11\)

Step 1

Concept

Write \(2310=30\times77\).

Step 2

Why this answer is correct

\(30=2\times3\times5\) and \(77=7\times11\), so \(2310=2\times3\times5\times7\times11\).

Step 3

Exam Tip

Break both 30 and 77 completely. चरण 1: \(2310=30\times77\) लिखें। चरण 2: \(30=2\times3\times5\) और \(77=7\times11\), इसलिए \(2310=2\times3\times5\times7\times11\)। चरण 3: 30 और 77 दोनों को पूरा तोड़ें।

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Question 2/2 Easy Mathematics Real Numbers Prime factorisation Class 10 Level 9

किस संख्या का अभाज्य गुणनखंडन \(2\times3\times5\times7\times11\) है?

Which number has prime factorisation \(2\times3\times5\times7\times11\)?

Explanation opens after your attempt
Correct Answer

A. 2310

Step 1

Concept

Multiply all given prime factors.

Step 2

Why this answer is correct

\(2\times3\times5\times7\times11=2310\).

Step 3

Exam Tip

When no power is written, each prime is taken once. चरण 1: दिए गए सभी अभाज्य गुणनखंडों को गुणा करें। चरण 2: \(2\times3\times5\times7\times11=2310\)। चरण 3: जब घात न हो तो प्रत्येक अभाज्य एक बार लिया जाता है।

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