Mensa IQ Test Mensa IQ Deductive Reasoning Puzzles Questions and Answers 3

Question 1

In a race, Alex finishes before Ben but after Cara. Dan finishes after Ben. Who finished last?

Accepted Answer

Dan

Answer

Alex

Answer

Ben

Answer

Cara

Question 2

No fish can walk. Some swimmers are fish. Therefore:

Accepted Answer

Some swimmers cannot walk

Answer

All swimmers can walk

Answer

No swimmers can walk

Answer

All fish can swim

Question 3

A man says, 'Brothers and sisters I have none, but this man's father is my father's son.' Who is in the portrait?

Accepted Answer

The man's son

Answer

The man himself

Answer

The man's uncle

Answer

The man's father

Question 4

Statements: 1) All mammals are warm-blooded. 2) Whales are mammals. Conclusion: Whales are warm-blooded. Is the conclusion:

Accepted Answer

True

Answer

False

Answer

Uncertain

Answer

Only sometimes true

Question 5

If today is Wednesday, what day will it be 100 days from now?

Accepted Answer

Thursday

Answer

Monday

Answer

Tuesday

Answer

Friday

Question 6

A bat and ball cost $1.10 together. The bat costs $1.00 more than the ball. How much does the ball cost?

Accepted Answer

$0.05

Answer

$0.10

Answer

$0.15

Answer

$0.20