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Math Help - percentages

  1. #1
    uma
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    percentages

    35% of atotal weight of a cake is sugar .If the cake waight 2.25 kg ,what is the weight of sugar in grams ?
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  2. #2
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    e^(i*pi)'s Avatar
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    Quote Originally Posted by uma View Post
    35% of atotal weight of a cake is sugar .If the cake waight 2.25 kg ,what is the weight of sugar in grams ?
    m_{sugar} = 2250 \times 0.35
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