Collection of multiple-choice logic puzzles

If exactly one of the following is true, which is it?

  1. Puppies are cuter than kittens.
  2. Puppies are cuter than bunnies and kittens.
  3. Puppies are by far the cutest animals.

Source/solution


If exactly one of the following is true, which is it?

  1. 10 year olds are delightful.
  2. 11 year olds are delightful.
  3. Either 10 year olds or 11 year olds are delightful.
  4. Blue is the loveliest color.

Source/solution


Bernard is thinking of a number. (It is a whole number.) Which one of the following is true:

  1. The number is greater than 7.
  2. The number is greater than 8.
  3. The number is greater than 12.
  4. The number is greater than 15.

Source/solution


Which answer in this list is the correct answer to this question?

  1. All of the below.
  2. None of the below.
  3. All of the above.
  4. One of the above.
  5. None of the above.
  6. None of the above.

Source/solution