Preference

Question: If 3 apples cost 19 cents, how many apples can be purchase for $1.52?

  1. a.
    15
  2. b.
    19
  3. c.
    22
  4. d.
    24
  5. e.
    26
Answer: d

Question: By selling an article for Tk.144, a man loses 1/7 of his outlay. By selling it for Tk.168, his gain or loss percent is--

  1. a.
    25/6% gain
  2. b.
    0% gain
  3. c.
    20% loss
  4. d.
    20% gain
  5. e.
    None of them
Answer: b

Question: Hasan sold an artical for 56 taka which cost him x taka. If he had gained x% on his outlay, what was his cost?

  1. a.
    40 taka
  2. b.
    45 taka
  3. c.
    36 taka
  4. d.
    28 taka
  5. e.
    None of these
Answer: a

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