Concept-wise Practice

45 lakh MCQ Questions for Class 9

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

Practice Questions

1 questions tagged with 45 lakh.

यदि जनसंख्या 45 लाख से 54 लाख हो जाए तो पूर्ण वृद्धि और प्रतिशत वृद्धि क्या होगी?

If population increases from 45 lakh to 54 lakh what are absolute increase and percentage growth?

Explanation opens after your attempt
Correct Answer

A. 9 लाख और 20 प्रतिशत9 lakh and 20 percent

Step 1

Concept

Absolute increase is 9 lakh and \( \frac{9}{45}\times100=20 \) percent. Exam tip: find number first then percentage.

Step 2

Why this answer is correct

The correct answer is A. 9 लाख और 20 प्रतिशत / 9 lakh and 20 percent. Absolute increase is 9 lakh and \( \frac{9}{45}\times100=20 \) percent. Exam tip: find number first then percentage.

Step 3

Exam Tip

पूर्ण वृद्धि 9 लाख है और \( \frac{9}{45}\times100=20 \) प्रतिशत है। परीक्षा में पहले संख्या फिर प्रतिशत निकालें।

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