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     EduGorilla 
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    Alloy A contains 40% gold and 60% silver. Alloy B contains 35% gold and 40% silver and 25% copper. Alloys A and B are mixed in the ratio of 1:2. What is the percentage of copper in newly formed alloy?

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    1. 16.66Alloy A contains 40% gold and 60% silver. Alloy B contains 35% gold and 40% silver and 25% copper.

      Alloys A and B are mixed in the ratio of 1:2. What is the percentage of copper in newly formed alloy?

    2. 25 %

    3. 50 %

    4. 12.5 %

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Reply To: Alloy A contains 40% gold and 60% silver. Alloy B contains 35% gold and 40% silver and 25% copper. A….
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