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     EduGorilla 
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    A gold biscuit weighing 11 kg contained only 82% gold and the rest copper. If it was alloyed with another gold biscuit and the resulting alloy had a mass of 28 kg and contained 90% gold, then find the percentage of gold in the second biscuit.

    Options :-

    1. 93.2%
    2. 94.5%
    3. 95.2%
    4. 96%
    5. None of these
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Reply To: A gold biscuit weighing 11 kg contained only 82% gold and the rest copper. If it was alloyed with an….
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