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?

B
D
C
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?

D
B
A
C

4.

Start at one of the four corner letters and spiral clockwise round the perimeter, finishing at the centre letter to spell out a nine-letter word. You must provide the missing letters.

5. 0, 4 ,2, 6, 3, 7, 3.5, ?

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
E
C
B
A

7.

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

E
C
B
A
D

8.

Which is the missing tile

C
A
B
E
D

9.

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

E
B
D
C
A

10.

What number should replace the question mark?

11.

Which circle should replace the question mark?

D
B
A
C
E

12.

13. dentiform is to tooth as dendriform is to:

triangle, tree, doughnut, arch, foot

14. What number should replace the question mark?

15. A, C, F, J, O, ?

What letter comes next?

16. 7964325 is to 6975234
and 5822139 is to 2859312

therefore 7469851 is to ?

17.

What number is three places away from itself plus three, two places away from itself multiplied by two, two places away from itself less four and two places away from itself divided by three?

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, C, A and B 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?

6394, 9416, 5278, 6231, 9614, 6132, 7895, 5872, 7598

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 word out?

orders, murder, derelict, underworld, detonator

22. Which is the odd one out?

A
C
D
E
B
F

23. The name of which creature can be placed on the
bottom row to complete seven three-letter words
reading downwards?

D A S A M Y W

U R A G A O A

* * * * * * *

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

SO LID ON WANT

25. 100, 97.25, 91.75, 83.5, ?

What number should replace the question mark?

26. Which word in brackets is closest in meaning to the word in capitals?

SPARTAN (scarce, austere, erratic, limited, fierce)

27.

Start at one of the four corner letters and spiral clockwise round the perimeter, finishing at the centre letter to spell out a nine-letter word. You must provide the missing letters.

28.

Which is the missing tile?

C
A
B
D
E

29. A greengrocer received a boxful of tomatoes and on opening the box found that several had gone bad. He then counted them up so that he could make a formal complaint and found that 68 were mouldy, which was 16 per cent of the total contents of the box. How many tomatoes were in the box?

30.

What number should replace the question mark?