Quicker Maths
29Dec/094

Logical Questions: Logical Puzzle

In a day at the library, 64 people borrowed books. Twice as many people borrowed a thriller only as borrowed a science fiction novel only. Three people borrowed a biography only and 11 people borrowed both science fiction and a thriller but not a biography. The same number borrowed a biography and a thriller but not a science fiction as borrowed one of each of the three types. Twenty-one people did not borrow a thriller. One more person borrowed a science fiction book and a biography book than borrowed a biography only.

  1. How many biographies were borrowed in total?
  2. How many people borrowed only two of three types?
  3. How many people borrowed a thriller, a biography and a science fiction?
  4. How many people borrowed a thriller only?

You may also like:

  1. Grade Puzzle
  2. Headless Words Puzzle – Funny Puzzles
  3. Age Puzzle Game
Filed under: Puzzles Leave a comment
Comments (4) Trackbacks (0)
  1. Hi, love the style of ones website. Could you mind saying what theme youre using? I’m not used to this that i’m hoping to have mine looking anywhere near as cool as yours. Thanks a lot.

  2. reading science fiction books is the stuff that i am always into. science fiction really widens my imagination ,~”

  3. science fiction books is the thing that i always read because it stirs my imagination ”

  4. 1. 8
    2. 15
    3. 1
    4. 30


Leave a comment

(required)

No trackbacks yet.