Concept-wise Practice

zero_multiplication MCQ Questions for Class 9

zero_multiplication 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 zero_multiplication.

व्यंजक \(x\cdot0\) का मान क्या है?

What is the value of \(x\cdot0\)?

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Correct Answer

A. (0)

Step 1

Concept

Multiplying any expression by (0) gives (0). Therefore \(x\cdot0=0\).

Step 2

Why this answer is correct

The correct answer is A. (0). Multiplying any expression by (0) gives (0). Therefore \(x\cdot0=0\).

Step 3

Exam Tip

किसी भी व्यंजक को (0) से गुणा करने पर (0) मिलता है। इसलिए \(x\cdot0=0\)।

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व्यंजक \(0\cdot y+6\) का सरल रूप क्या है?

What is the simplified form of \(0\cdot y+6\)?

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Correct Answer

D. (6)

Step 1

Concept

\(0\cdot y=0\), so \(0\cdot y+6=6\). Multiplication by zero always gives (0).

Step 2

Why this answer is correct

The correct answer is D. (6). \(0\cdot y=0\), so \(0\cdot y+6=6\). Multiplication by zero always gives (0).

Step 3

Exam Tip

\(0\cdot y=0\), इसलिए \(0\cdot y+6=6\)। शून्य से गुणा हमेशा (0) देता है।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

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