Classical IQ test with random questions - This test has 30 randomly selected questions. In this way any next solving of the test will produce a fair assessment. The time for solving is limited to 35 minutes.

1.

Which piece below, when fitted into the piece on the above, will form a perfect square?

C
B
D
A
E

2. dopiness, uncloaking, dishwasher

Which word below has a feature in common with all the words above?

gallant, crossfire, whirlwind, assault

3.

Which is the missing section?

C
D
A
B

4. Find five consecutive numbers below that total 23.

6 2 9 3 4 7 2 9 3 2 6 4 9 1 2

5. 1000, 865, ?, 595, 460, 325

What number should replace the question mark?

6.

When the above is folded to form a cube, which is the only one of the following that can be produced?

D
B
A
E
C

7.

Which shield below has most in common with the shield above?

E
C
A
B
D

8.

Which is the missing tile?

A
E
D
C
B

9.

To which shield below can a dot be added so that it meets the same conditions as in the shield above?

D
A
B
C
E

10.

What number should replace the question mark?

11.

Which pentagon should replace the question mark?

E
C
B
A
D

12.

as

A
F
C
D
B
E

13. abyss is to chasm as fissure is to:

crevice, recess, gorge, canyon, opening

14.

What number should replace the question mark?

15. abashed, derail, little, ?

What comes next?

mellow, entail, leader, elicit, status

16. 7964325 is to 6975234
and 5822139 is to 2859312

therefore 7469851 is to ?

17.

What letter is two letters to the right of the letter two letters above the letter four letters to the left of the letter Z?

18. Switch A turns lights 1 and 2 on/off or off/on
Switch B turns lights 2 and 4 on/off or off/on
Switch C turns lights 1 and 3 on/off or off/on
Switch D turns lights 3 and 4 on/off or off/on

Switches D, B, C and A are thrown in turn with the result that Figure 1 turns into Figure 2. Which switch does not work at all?

19. Which number is the odd one out?

3861 8712 5247 4356 1485 3645

20. In eight years time the combined age of me and my two sons will be 124. What will it be in five years time?

21. Which is the odd one out?

trivet, tributary, triptych, trident, triad

22. Which is the odd one out?

E
K
J
G
I
B
F
A
C
D
H

23. Change one letter only in each of the words below to produce a familiar phrase:

HOME SO LINE

24. Change one letter only in each word to produce a familiar phrase:

cone do line

25. 0, 27, 54, ?, 108, 135

What number should replace the question mark?

26. dirty, berry, hint, knot

Which one word below shares a common feature with all four words above?

part, cost, near, find, open

27.

Move from star to star along connecting lines to spell out a 10-letter word. All letters are used once each only.

28.

Which is the missing tile?

C
E
B
D
A

29. How much does a bag of flour weigh if it weighs 1 kilogram plus the weight of half the bag of flour?

30.

Look at lines both across and down and work out what number should replace the question mark?