Mensa IQ Test Mensa IQ Numerical Reasoning and Arithmetic 5

Question 1

What is the missing number in the matrix? [3, 6, 9] / [5, 10, 15] / [7, 14, ?]

Accepted Answer

21

Answer

18

Answer

16

Answer

28

Question 2

A geometric sequence has first term 3 and common ratio 4. What is the 5th term?

Accepted Answer

768

Answer

256

Answer

512

Answer

1024

Question 3

The sum of two numbers is 84 and their difference is 20. What is the larger number?

Accepted Answer

52

Answer

42

Answer

62

Answer

32

Question 4

A numerical sequence: 729, 243, 81, 27, [?]

Accepted Answer

9

Answer

18

Answer

3

Answer

12

Question 5

How many minutes are there from 9:45 AM to 2:15 PM?

Accepted Answer

270

Answer

255

Answer

285

Answer

265

Question 6

What replaces [?]: 17, 13, 9, 5, [?], −3?

Accepted Answer

1

Answer

2

Answer

0

Answer

3

Question 7

A shopkeeper buys 200 items at $3 each and sells them at $5 each, but 20 items are returned unsold. What is the profit?

Accepted Answer

$300

Answer

$400

Answer

$200

Answer

$250