Multiple choice general knowledge math & puzzles

"There are 3 gentlemen in a meeting: Mr. Yellow, Mr. Green and Mr. Brown. They are wearing yellow, green and brown ties. Mr. Yellow says: ""Did you notice that the color of our ties are different from our names?"" The person who is wearing the green tie says, ""Yes, you are right!"" Do you know who is wearing what color of tie?"

  1. Mr Yellow : Green, Mr Green : Yellow, Mr Brown : Brown tie.

  2. Mr Yellow : Green, Mr Green : Brown, Mr Brown : Green tie.

  3. Mr Yellow : Yellow, Mr Green : Green tie, Mr Brown : Brown tie.

  4. Mr Yellow : brown tie, Mr Green : yellow tie, Mr Brown : the green tie.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

To solve this question, let's analyze the statements made by each gentleman:

  1. Mr. Yellow says, "Did you notice that the color of our ties are different from our names?" This means that Mr. Yellow is not wearing a yellow tie.

  2. The person wearing the green tie says, "Yes, you are right!" This means that Mr. Green is not wearing a green tie.

From these statements, we can conclude the following:

  • Mr. Yellow is not wearing a yellow tie.
  • Mr. Green is not wearing a green tie.

Now let's analyze the options:

Option A) Mr. Yellow: Green, Mr. Green: Yellow, Mr. Brown: Brown tie.

  • In this option, Mr. Yellow is wearing a green tie, which contradicts the statement made by Mr. Yellow. This option is incorrect.

Option B) Mr. Yellow: Green, Mr. Green: Brown, Mr. Brown: Green tie.

  • In this option, Mr. Green is wearing a brown tie, which contradicts the statement made by Mr. Green. This option is incorrect.

Option C) Mr. Yellow: Yellow, Mr. Green: Green tie, Mr. Brown: Brown tie.

  • In this option, Mr. Yellow is wearing a yellow tie, which contradicts the statement made by Mr. Yellow. This option is incorrect.

Option D) Mr. Yellow: brown tie, Mr. Green: yellow tie, Mr. Brown: the green tie.

  • In this option, Mr. Yellow is wearing a brown tie, Mr. Green is wearing a yellow tie, and Mr. Brown is wearing the green tie. This option satisfies all the given statements and is consistent with the information provided. Therefore, the correct answer is option D.

The correct answer is D) Mr. Yellow: brown tie, Mr. Green: yellow tie, Mr. Brown: the green tie.

AI explanation

Correct answer: Mr Yellow - brown tie, Mr Green - yellow tie, Mr Brown - green tie.

The puzzle states everyone's tie color differs from their own name (so Mr. Yellow ≠ yellow tie, Mr. Green ≠ green tie, Mr. Brown ≠ brown tie). Mr. Yellow addresses "the person wearing the green tie" as someone else, which tells us Mr. Yellow is NOT the one wearing the green tie — combined with the fact he can't wear yellow, Mr. Yellow must be wearing brown. That leaves green and yellow for Mr. Green and Mr. Brown. Mr. Green can't wear green (his own name color), so Mr. Green wears yellow, leaving Mr. Brown with the green tie.

The other options either give someone their own name's color (violating the puzzle's premise) or otherwise contradict Mr. Yellow's statement about addressing a different person.

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