Mensa Mensa IQ Critical Thinking and Problem Solving 3

Question 1

A man is found dead in a field next to 53 bicycles. What most likely happened?

Accepted Answer

He was caught cheating at cards — 'Bicycle' is a playing card brand, and 53 cards suggest a deck plus an extra joker

Answer

'Bicycle' is a well-known brand of playing cards; 53 cards (52 standard + 1 joker) point to a card game in which he was caught cheating.

Question 2

Paul is six feet tall and works as an assistant at a butcher's shop. What does he weigh?

Accepted Answer

Meat

Answer

A butcher's assistant 'weighs' meat on a scale — the question exploits the double meaning of 'weigh' in the context of his job.

Question 3

A man lives on the 30th floor. Every morning he rides the elevator to the ground floor. Returning in the evening, he takes the elevator to the 15th floor and walks the rest — except on rainy days, when he rides all the way to the 30th. Why?

Accepted Answer

He is too short to reach the 30th-floor button and uses his umbrella to press it on rainy days

Answer

The man is short and cannot reach the button for the 30th floor, but on rainy days he can use his umbrella as an extension to press the higher button.

Question 4

What is the next number in the sequence: 1, 1, 2, 3, 5, 8, 13, ___?

Accepted Answer

21

Answer

This is the Fibonacci sequence, where each term equals the sum of the two preceding terms (8 + 13 = 21).

Question 5

A doctor gives you 3 pills and tells you to take one every half hour. How long will the pills last?

Accepted Answer

1 hour

Answer

You take the first pill at 0 minutes, the second at 30 minutes, and the third at 60 minutes — the pills last exactly 1 hour.

Mensa Practice Test

Mensa Practice Test

Mensa Mensa IQ Critical Thinking and Problem Solving 3