Mensa IQ Spatial and Abstract Reasoning Questions and Answers

Question 1

Which of the following cubes can be made from the unfolded pattern shown? The pattern is a standard six-sided die layout.

Accepted Answer

A cube where the '1' face is opposite the '6' face, and when '2' is on top, '3' is on the front, '5' is on the right.

Answer

In a standard die layout, opposite faces add up to 7. Therefore, 1 is opposite 6, 2 is opposite 5, and 3 is opposite 4. Option A correctly describes a possible orientation based on this rule. When the net is folded, if 2 is on top and 3 is front, 5 must be on the right side.

Question 2

Observe the sequence of figures. Which of the answer choices completes the series?

Accepted Answer

A circle with a triangle inside.

Answer

The sequence follows a pattern of an outer shape containing an inner shape. The outer shape rotates through a sequence: Triangle, Square, Circle. The inner shape follows its own sequence: Square, Circle, Triangle. The first figure is a Triangle containing a Square. The second is a Square containing a Circle. Following this logic, the third figure must be a Circle containing a Triangle.

Question 3

A piece of paper is folded twice and then a hole is punched through it. Which pattern will be observed when the paper is fully unfolded?

Accepted Answer

Four holes in a square formation in the center.

Answer

The first fold is horizontal, and the second is vertical, resulting in a small square quadrant of the original paper. A punch in the center of this quadrant means there is one hole through all four layers. When unfolded vertically, there will be two holes, one above the other. When unfolded horizontally, these two holes will be mirrored, resulting in a total of four holes arranged in a square pattern in the center of the paper.

Question 4

Figure A is to Figure B as Figure C is to...?

Accepted Answer

A 90-degree clockwise rotation of Figure C

Answer

The relationship between Figure A and Figure B is a 90-degree clockwise rotation. To maintain the analogy, Figure C must also be rotated 90 degrees clockwise to produce the correct corresponding figure.

Question 5

Which of the following figures is the odd one out?

Accepted Answer

A five-pointed star

Answer

The square, pentagon, and hexagon are all regular polygons with a specific number of sides (4, 5, and 6 respectively). The five-pointed star, while having five points, is a star polygon, not a simple, regular polygon like the others. Its lines intersect, which is a key difference.

Mensa Practice Test Practice Test

Mensa Practice Test Practice Test

Mensa IQ Spatial and Abstract Reasoning Questions and Answers