Mensa IQ Test Mensa IQ Blood Relations and Direction Sense 3

Question 1

A is the son of B. C is B's sister. D is C's mother. E is D's husband. How is A related to E?

Accepted Answer

Grandson

Answer

Nephew

Answer

Son

Answer

Great-grandson

Question 2

A girl walks 3 km east, then 4 km north. She then turns to face her starting point. In what direction is she facing?

Accepted Answer

Southwest

Answer

Southeast

Answer

Northwest

Answer

South

Question 3

P's mother has only one son, Q. Q is married to R. R's son is S. How is P related to S?

Accepted Answer

Uncle or Aunt

Answer

Father or Mother

Answer

Brother or Sister

Answer

Grandparent

Question 4

A man facing northwest walks straight ahead. After 10 km, in what general direction has he moved relative to his start?

Accepted Answer

Northeast of his start... no — he moved toward the Northwest

Answer

He is due north of start

Answer

He is due west of start

Answer

He is southeast of start

Question 5

A is B's father. B is C's brother. D is A's mother. E is D's son. How is C related to E?

Accepted Answer

Niece or Nephew

Answer

Sibling

Answer

Grandchild

Answer

Cousin

Question 6

A person walks 5 km north, turns right and walks 5 km, turns right and walks 5 km, turns right and walks 5 km. How far are they from their starting point and in which direction?

Accepted Answer

0 km — they are back at start

Answer

5 km south

Answer

10 km east

Answer

5 km east

Question 7

X's son's wife is Y. Y is Z's daughter. How is X related to Z?

Accepted Answer

X is Z's son-in-law's parent / co-parent-in-law

Answer

X is Z's parent

Answer

X is Z's sibling

Answer

X is Z's grandparent