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Mathematics, 08.05.2021 14:00 landofliam30

Use proportion to work out these problems. In each question assume that the rate stays the same.
1 A car uses 20 litres of petrol to travel 160 km.
How much petrol does the car use to travel 400 km?​

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Use proportion to work out these problems. In each question assume that the rate stays the same.
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