Answer and explanation

Correct answer: D. 1.8 l

  1. Step 1: 1,000 ml make 1 litre. Step 2. 1800 / 1,000 = 1.8 litres. Answer: 1.8 l. Why not the others: 1800000 l: the value was multiplied instead of divided. 18 l: 1 litre was treated as 100 ml. 180 l: 1 litre was treated as 10 ml.

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