India's area is approximately how much in lakh square kilometres?
Answer and explanation
Correct answer: 32.8 लाख वर्ग किलोमीटर
Option A is correct: India’s area is approximately 32.8 lakh square kilometres. This is equivalent to 3.28 million square kilometres because 1 million equals 10 lakh; therefore, 3.28 million × 10 lakh per million = 32.8 lakh. The unit must remain square kilometres because the question asks for area. Option B changes the important digits and is too small, while C and D do not match the accepted geographical value. A useful checking method is to convert the figure: 32.8 lakh = 32.8 × 100,000 = 3,280,000 square kilometres, which is the familiar approximate area of India. Hence A is both numerically and dimensionally correct.
Frequently asked questions
What is the correct answer to this question?
32.8 लाख वर्ग किलोमीटर
Why is this the correct answer?
Option A is correct: India’s area is approximately 32.8 lakh square kilometres. This is equivalent to 3.28 million square kilometres because 1 million equals 10 lakh; therefore, 3.28 million × 10 lakh per million = 32.8 lakh. The unit must remain square kilometres because the question asks for area. Option B changes the important digits and is too small, while C and D do not match the accepted geographical value. A useful checking method is to convert the figure: 32.8 lakh = 32.8 × 100,000 = 3,280,000 square kilometres, which is the familiar approximate area of India. Hence A is both numerically and dimensionally correct.
Which subject and chapter does this question cover?
This is a Class 11 Geography question. Chapter: India - Location. Topic: India’s size and area.
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