TEST
YOUR
IQ
400 questions to
boost your brainpower
Philip Carter & Ken Russell
iv
First published in 2000
Reprinted in 2001, 2004
Reissued in 2007
Apart from any fair dealing for the purposes of research or private
study, or criticism or review, as permitted under the Copyright,
Designs and Patents Act 1988, this publication may only be repro-
duced, stored or transmitted, in any form or by any means, with the
prior permission in writing of the publishers, or in the case of repro-
graphic reproduction in accordance with the terms and licences
issued by the CLA. Enquiries concerning reproduction outside these
terms should be sent to the publishers at the undermentioned
address:
Kogan Page Limited
120 Pentonville Road
London N1 9JN
UK
© Philip Carter and Ken Russell, 2000
The right of Philip Carter and Ken Russell to be identified as the
authors of this work has been asserted by them in accordance with
the Copyright, Designs and Patents Act 1988.
British Library Cataloguing in Publication Data
A CIP record for this book is available from the British Library.
ISBN-10 0 7494 4833 4
ISBN-13 978 0 7494 4833 2
Typeset by Saxon Graphics Ltd, Derby
Printed and bound in Great Britain by Creative Print and Design
(Wales), Ebbw Vale
3
Test one
1 Create two words using the following ten letters each
once only.
Clue: grand tune (4, 6)
MYSEVODLTA
2 Which is the odd one out?
ISTHMUS, FJORD, ATOLL, POLDER, ARCHIPELAGO
3 What number should replace the question mark?
6 8 8 8 ? 9
7 5 6 4 4 3
4 CARTON, ENJOYMENT, WORDSMITH
Which of the following words continues the above
sequence?
COPY, REEF, COPE, REST, ACHE
4 Test Your IQ
5 Comparison
is to :
as
is to :
A B C D E
6 What word in brackets means the same as the word in
capitals?
FORTE (endowment, conduct, talent, redoubt, style)
7 What number comes next in this sequence?
25, 32, 27, 36, ?
Test One 5
8 Place two letters in each bracket so that these finish the
word on the left and start the word on the right. The
letters in the brackets, read downwards in pairs, will spell
out a six-letter word.
Clue: blue-pencil
FA ( . . ) SK
HO ( . . ) AN
KI ( . . ) AR
9 A car travels at a speed of 40 mph over a certain distance
and then returns over the same distance at a speed of
60 mph. What is the average speed for the total journey?
10 Spiral clockwise round the perimeter to spell out a nine-
letter word, which must finish in the centre square. The
word commences at one of the corner squares. You must
provide the missing letters.
B E A
A C N
6 Test Your IQ
11 MEANDER: WIND
TRAVERSE: a) stampede
b) forward
c) across
d) retrace
e) towards
12 What familiar phrase is indicated below?
P A G E
P A G E
13 Comparison
is to:
as
is to:
A B C D E F
Test One 7
14 The following is an anti-magic square, where none of the
horizontal, vertical or corner-to-corner lines totals 34. It is
possible, however, by moving the position of just four of
the numbers to convert this into a true magic square,
where each horizontal, vertical and corner-to-corner line
adds up to 34.
Can you make the necessary corrections?
4 14 8 1
9 16 6 12
5 11 10 15
7 2 3 13
15 What do the following words have in common?
LEGUMES, QUASHED, AFFIRMS, CLOAKED
16 What number should replace the question mark?
926 : 24
799 : 72
956 : ?
8 Test Your IQ
17 Solve the three anagrams to complete a quotation by
Confucius.
Clue: Save something for a rainy day.
WHEN P . . .P . . . . . C . . . ., . . N . .
SOPPY TRIER DEMON COOTS
..E A.. .. IT.
FOUL ALES
18 Add one letter, not necessarily the same letter, to each
word at the front, end or middle to find two words that
are opposite in meaning.
LOG PITY
19 What number should replace the question mark?
7 10 9 6
5 1 3 7
2 3 2 1
4 12 8 ?
20 What well-known proverb is opposite in meaning to the
one below?
Beware of Greeks bearing gifts.
Test One 9
21 Which word means the same as ANCHORITE?
a) recluse
b) hieroglyphics
c) trammel
d) lackey
22 What is the value of x?
64 – 12 × 2 + 6 ÷ 3 = x
23 Fill in the blanks, clockwise or anti-clockwise, to form two
words that are synonyms.
H E A
R E S
T R S
U B A
24 What is JULIENNE?
a) reed bunting
b) an evergreen shrub
c) a sleeveless jacket
d) clear soup
e) a skull-cap
10 Test Your IQ
25 Grid
Each of the nine squares in the grid marked 1A to 3C
should incorporate all the lines and symbols that are
shown in the squares of the same letter and number imme-
diately above and to the left. For example, 2B should
incorporate all the lines and symbols that are in 2 and B.
One of the squares is incorrect. Which one is it?
A B C
1 1A 1B 1C
2 2A 2B 2C
3 3A 3B 3C
Test One 11
26 Solve the one-word anagram.
APE COLT
27 Insert a word that means the same as the words outside
the brackets.
COOK (. . . . . ) CROSS EXAMINE
28 What number should replace the question mark?
26 1
11 16
36 ?
21 6
29 Make a six-letter word using only these four letters:
RE
FL
12 Test Your IQ
30 Circles
Which of A, B, C, D or E fits into the blank circle to carry
on a logical sequence?
A B C D E
31 Which two words mean the opposite?
DOLOROUS, CONVENE, DISPARAGE, OFFEND, PRAISE,
TREMBLE
Test One 13
32 What is the name given to a group of ROOKS?
a) murmuration
b) park
c) building
d) set
e) business
33 Replace the dots with a word to make five new words.
PEN
AGE
(. . .) SON
NED
ASK
34 What number should replace the x ?
5 1
÷ =x
6 7
14 Test Your IQ
35 Hexagon
Which hexagon, A, B, C, D or E, fits the missing space?
X Y Z
3 ?
A B
C D E
Test One 15
36 Place three two-letter bits together to make a CURRENCY.
DO – RO – LI – ES – EK – SH – UB – CU – AL
37 What is always associated with a BINNACLE?
a) a jib
b) a life raft
c) a limpet
d) a mast
e) a compass
38 Fill in the blanks, clockwise or anti-clockwise, to
complete the word.
I
L
I Y
R
39 What number should replace the question mark ?
7 8 8 48
9 7 5 58
11 5 7 48
6 12 5 ?
16 Test Your IQ
40 Symbols
Each line and symbol that appears in the four outer circles,
above, is transferred to the centre circle according to these
rules:
if a line or symbol occurs in the outer circles:
once: it is transferred
twice: it is possibly transferred
3 times: it is transferred
4 times: it is not transferred.
Which of the circles A, B, C, D or E, shown below, should
appear at the centre of the diagram, above?
A B C
D E