Question
A container which contains 9 similar packets of soya beans and 5 similar packets of barley has a mass of 9 kg 590 g. The container alone is 460 g. Each packet of soya beans has a mass of 520 g. Find the mass of each packet of barley in kg.
3 m

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A container which contains 9 similar packets of soya beans and 5 similar packets of barley has a mass of 9 kg 590 g. The container alone is 460 g. Each packet of soya beans has a mass of 520 g. Find the mass of each packet of barley in kg.