The aluminium bronze alloy consists of copper and aluminium in the ratio of 10:1 by…

QuestionDBT JRF 2020Section AEasyAptitude & Reasoning

The aluminium bronze alloy consists of copper and aluminium in the ratio of 10:1 by weight. If an object made of this alloy weighs 77 Kilograms (Kg), how many Kg of aluminium does it contain?

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The aluminium bronze alloy consists of copper and aluminium in the ratio of 10:1 by weight. If an object made of this alloy weighs 77 Kilograms…

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