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.

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

A
C
B
D
E

2. able, rot, son, king

Which word below shares a common feature with all the words above?
night
hope
line
take
sit

3.

Which is the missing section?

B
A
D
C

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

MONITOR (observe, order, meddle, intrude, conclude)

5. 100, 97.4, 94.8, ? , 89.6, 87

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?

E
D
A
C
B

7.

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

A
C
D
B
E

8.

Which is the missing tile?

D
A
B
E
C

9.

To which hexagon can a dot be added so that both
dots then meet the same conditions as the two dots in the hexagon above?

D
B
C
E
A

10.

What number should replace the question mark?

11.

Which figure should replace the question marks?

A
D
B
C

12.

is to:

B
D
E
C
A

13. ligno- is to wood as vitro- is to
stone
paper
glass
water
wool

14.

What number should replace the question mark?

15. night long boat house ?

What comes next?

calm, hold, panic, wind, post

16. 3182596 is to 65283

and 6742835 is to 53476

therefore 7496258 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 B, D, A and C are thrown in turn with the result that Figure 1 turns into Figure 2. Which switch does not work at all?

19. Which is the odd number out?

462 683 385 198 253 781 594

20. A man has 53 socks in his drawer: 21 identical blue, 15 identical black and 17 identical red. The lights are fused and he is completely in the dark. How many socks must he take out to make 100 per cent certain he has a pair of black socks?

21. Which is the odd one out?

trivet, tributary, triptych, trident, triad

22. Which is the odd one out?

D
G
I
F
A
B
K
J
C
E
H

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

HOME SO LINE

24.

Spiral clockwise round the perimeter and finish at the centre square to spell out a nine-letter word. You must find the starting point and provide the missing letters.

25. 100, 97.25, 91.75, 83.5, ?

What number should replace the question mark?

26. Arrange the three-letter bits below into the correct order to spell out a familiar saying:

nwo ion der tha eak rds lou ssp act

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?

B
C
E
A
D

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?