Question
A container which contains 6 similar packets of peppercorns and 4 similar packets of barley has a mass of 5 kg 980 g. The container alone is 520 g. Each packet of peppercorns has a mass of 370 g. Find the mass of each packet of barley in kg.
3 m

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A container which contains 6 similar packets of peppercorns and 4 similar packets of barley has a mass of 5 kg 980 g. The container alone is 520 g. Each packet of peppercorns has a mass of 370 g. Find the mass of each packet of barley in kg.