India’s area of approximately 32.8 lakh is expressed in which unit?
Answer and explanation
Correct answer: Square kilometre
The quantity 32.8 lakh refers to India’s area, which is conventionally written as approximately 32.8 lakh square kilometres, or about 3.28 million square kilometres. Area measures the extent of a two-dimensional surface, so it must be expressed in a squared unit. Therefore, option A, square kilometre, is the appropriate answer. A kilometre measures one-dimensional distance, not surface area. A square metre is mathematically an area unit, but it is too small and is not the conventional unit used for the area of a country. Percent expresses a ratio, not a physical area. The governing concept is the distinction between units of length, area and proportion.
Frequently asked questions
What is the correct answer to this question?
Square kilometre
Why is this the correct answer?
The quantity 32.8 lakh refers to India’s area, which is conventionally written as approximately 32.8 lakh square kilometres, or about 3.28 million square kilometres. Area measures the extent of a two-dimensional surface, so it must be expressed in a squared unit. Therefore, option A, square kilometre, is the appropriate answer. A kilometre measures one-dimensional distance, not surface area. A square metre is mathematically an area unit, but it is too small and is not the conventional unit used for the area of a country. Percent expresses a ratio, not a physical area. The governing concept is the distinction between units of length, area and proportion.
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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