# Q. Consider the following:

1. 1000 litres = 1 m³

2. 1 metric ton = 1000 kg

3. 1 hectare = 10000 m²

Which of the above are correct?

a) 1 and 2 only

b) 2 and 3 only

c) 1 and 3 only

d) 1, 2 and 3

Correct answer: d) 1, 2 and 3

#### Question from UPSC Prelims 2024 CSAT

**Explanation : **

1. 1000 litres = 1 m³

This is correct. One cubic meter (m³) is equal to 1000 liters.

2. 1 metric ton = 1000 kg

This is correct. A metric ton, also known as a tonne, is defined as 1000 kilograms.

3. 1 hectare = 10000 m²

This is correct. A hectare is a unit of area equal to 10,000 square meters.

Since all three statements are correct, the answer is: d) 1, 2 and 3

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