1.
CODING - DECODING
1A.If in a certain language, MADRAS is coded as NBESBT, how is BOMBAY
coded in that code ?
1.
CPNCBX 2. CPNCBZ 3.
CPOCBZ 4. CQOCBZ 5. None of
these
1B.In
a certain code, TRIPPLE is written as SQHOOKD. How is DISPOSE written
in that code ?
1.
CHRONRD 2. DSOESPI 3. ESJTPTF
4. ESOPSID 5. None of these
2A. If SNAIL is coded as 52043 and TEMPLE AS 879637, what will be the
code of MENTAL?
1) 972083 2)798203 3)978203 4) 972803 5) 798230
2B. If CENTRE is coded as 362896 and MENTAL as 762845, what will be
the code of ENTRANCE?
1) 62849236 2) 62894526 3) 62894236 4) 62894326 5) 62894562
3A.If BOMBAY is written
as MYMYMY, how will TAMIL NADU be written in that code ?
1.
TIATIATIA 2. MNUMNUMNU 3.
IATIATIAT 4. ALDALDALD 5.
None of these
3B.If
FRIEND is coded as HUMJTK, how is CANDLE written in that code ?
1.
EDRIRL 2. DCQHQK 3.
ESJFME 4. FYOBOC 5. DEQJQM
4A.If
GIVE is coded as 5137 and BAT is coded as 924, how is GATE coded ?
1.
5427 2. 5724 3. 5247 4.
2547 5. None of these
4B.If
PALE is coded as 2134, EARTH is coded as 41590, how is PEARL coded in
that code ?
1.
29530 2. 24153 3. 25413 4.
25430 5. None of these
5A. If ELEPHANTS is coded as AEEHLNPST and RELATITE as AEEILRTV, what
will be the coded of YELLOW?
1) ELLOWY 2) ELLWOY 3) EELOWY 4) ELOWWY 5) ELWOY
5B. If ACTION is coded s AIOCNT and LANGUAGE as AAEUGGLN, what will
be the code of UMBRELLA?
1) AEUBMLLAR 2) AEUBLLMR 3) AEULLBMR 4) AEUBLLRM 5) AEUMLLAR
6A. If air is called paint, paint is called white, white is called
rose, rose is called red and red is called good, what is the colour
of milk?
1) White 2) red 3) good 4) rose 5) milk
6B. If one is called four, four is called three, three is called two,
two is called five and five is called seven, what is the number of
pandavas in Mahabharata?
1) seven 2) five 3) two 4) four 5) one
7A. If day is called hour, hour is called minute, minute is called
year, year is called second and second is called month, what is 1/24
part of a day called?
1) hour 2) year 3) second 4) minute 5) day
7B. If ant means rat, rat means cat, cat means dog, and dog means
cow, then the masculine gender of bitch is
1) dog 2) cow 3) cat 4) rat 5) bitch
8A.
In a certain code nee tim see means how are you ;
ble nee see means where are you. What will be the
code for where?
(1)
nee (2) tim (3) see (
4) Cannot be determined (5) None of these
8B.
If nitco sco tingo stands for softer than flower, tingo rho
mst stands for sweet flower fragrance and mst sco
tmp stands for sweet than smile what would fragrance
stand for?
(1)
rho (2) mst (3) tmp (4) sco (5) None of these
9A. In a certain code language (i) “DO CO MO” means “EVERYTHING
IS IMPORTANT”, (ii) “DE CO ME” means “EVERYTHING WAS GOOD”
and (iii) “MO DO NO” means “IS THIS IMPORTANT?”, what is the
meaning of “CO”?
1) EVERYTHING 2) IS 3) IMPORTANT 4) CAN’T BE DETERMINED
9B. In a certain code language “HELMO MAN CALM” means “GOD IS
GREAT” “TAKE MAN MENTO SEL” means “THEY WERE GREAT PEOPLE”
and “CALM CARE CENTO?” means “IS SHE INDIAN?”. What the
meaning of “HELMO”?
1) GOD 2) IS 3) GREAT 4) Data Inadequate 5) SEL
10A. In a certain code language (i) METRO NATO GAT PLIT” means “SHE
CAN SPEAK WELL”, (ii) “ENTRO BATO GAT NATO HELLOW” means “THEY
READ AND SPEAK WELL”, (iii) “MALL METRO ENTRO?” means “CAN HE
READ?”. Then code of SHE is
1) METRO 2) GAT 3) PLIT 4) Data Inadequate 5) SHE
10B. In a certain code (i) “ 2D 3F 6L 4T” means “TAKE CARE OF
HEALTH” , (II) 8K 5M 4T 2F 6D” means “MUCH CARE IS NOT
REQUIRED”, (iii) “5C 9K 3F” means “ HEALTH AND WEALTH” and
(iv) “2F 9K 7Z” means “ HE IS NICE”. Then code of IS is
1) 2F 2) 9K 3) 7Z 4) 4T 5) 6D
Directions (11-15) Study the following information carefully and
answer the questions given below it:
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Following conditions apply : (i) If the first and last letters are
vowels both are to be coded as ‘$’.
(ii) If the second letter is a vowel and the third letter is a
consonant, a consonant, a single code is to be used and both are to
be coded jointly as ‘%’.
(iii) If the first letter is a consonant and the last letter is a
vowel, both are to be coded as?
11. ENIMY
1) 1 % 2 8 2) ? 7 3 2 ? 3) 1 7 3 2 8 4) ? 7 3 2 8 5) 1 ? 3 2 8
12. GENIR
1) ? 1 7 3 ? 2) 6 % 3 9 3) 6 % 7 9 4) 6 1 7 3 9 5) ? 1 7 3 7
13. QUERI
1) 5 % 9 3 2) ? 4 1 3 ? 3) ? 4 1 3 9 4) ? 4 1 9 ? 5) 5 %
9 ?
14. EINUM
1) 1 % 7 2 2) 0 % 4 2 3) 1 3 7 4 ? 4) 1 % 4 3 5)
None of these
15. UNGRE
1) $ 7 6 9 $ 2) 4 7 6 9 $ 3) 4 7 6 9 1 4 $ 7 6 9 1 5) $ 7 8 9 1
Directions (16-20): Study the following information carefully and
answer the questions given below it:
Digits : 7 3 5 0 2 1 6 4 9 8
Codes : N H L T F D R Q G P
Following conditions apply:
(i)If the first digit is even and the last digit is odd, they are to
be coded as $ and @ respectively.
(ii) If the first digit is odd and the last digit is even, they are
to be coded as # and? respectively.
(iii) If 0 is preceded as well as followed by an even digit, then 0
is to be coded as ↑.
(iv) If 0 preceded as well as followed by an even digit, then 0 is to
be coded as ↓
(v) 0 is not considered as either even even or odd.
16. What will be the code for 3 6 2 5 0 0 9 8 ?
1) $ R F L T T G L 2) # R F L T T G @ 3) # R F L T T G ? 4)
$ R F L T T G @ 5) $ R F L T G L
17. What will be the code for 1 3 7 5 4 9 8 ?
1) D H N L Q G T 2) # H N L Q G 3) D H N L Q G # 4) H N L Q G 5) D H
N L O G #
18. What will be the code for 7 6 2 0 4 8 6 ?
1) # R F ↓ Q G T 2) # R F ↓
Q P # 3) # R F T Q P T 4) ? R F ↑
Q P # 5) # R F L Q P T
19. $ Q R L ↑ H @ could be
the code for which of the following number?
1) 8 4 6 5 0 3 2 2) 8 4 5 6 0 37 3) 8 4 6 5 0 3 3 4) 6 4 7 5 6
0 3 1 5) 8 4 5 6 0 3
20. If “MACHINE” is coded as 19 7 9 14 15 20 11, how will you
code “SEPARETE”?
1) 11 17 20 16 12 24 8 18 2) 18 8 24 12 16 20 17 11 3) 25 11 22 7 25
7 27 11B 4) 11 27 7 25 7 22 11 25 5) 25 10 22 25 7 27 11
21A.
In a certain code language, 743 means Mangoes are good, 657
means Eat good food, and 934 means Mangoes
are ripe. Which digit means ripe in that language?
(1)
5 (2) 4 (3) 9 (4) 7 (5)
Cannot be determined
21B.
In a certain code, 247 means spread red carpet, 256 means
dust one carpet and 234 means one red carpet which
digit in that code means dust?
(1)2 (2)3 (3)
5 (4) 6 (5) Cannot say
22A.
In a certain code ‘PALM’ is written as ‘ £ @ ? $
’ and ‘ARM’ is written as ‘ @ * $ ’. How
can ‘ALARM’ be written in that code?
(1)@£@?$
(2)@$?£@ (3) ? @ @ £ $ (4)@?@£$
(5) None of these
22B.
In a certain code ‘HEAT’ is written as ‘ ? * $ @
’ and ‘FINGER’ is written as ‘ £ • &
* #’. How can ‘FATHER’ be written in that code?
(1) $@?*#
(2)$@?#* (3) @ ? # $ * (4)$@?#*
(5) None of these
23A.In
a cetain code, GIGANTIC is written as GIGTANCI. How is MIRACLES
written in that code ?
1.
MIRLCAES 2. MIRLACSE 3.
RIMCALSE 4. RIMLCAES 5. RIMSCASE
23B.If
CONTRIBUTE is written as ETBUIRNTOC, which letter will be in the
sixth place whencounted from the left if POPULARISE is writtenijn
that code ?
1.
L B. A C. I D.
R (5)
None of these
24A.Which
of the following words would correctly decode the word ZHOFRPH if the
simple alphabet shifting code is used ?
A.
ARTISTS 2. COMPUTE 3.
MAILING 4. WELCOME 5.
None of these
24B.In
a certain code, REFRIGERATOR is coded as ROTAREGIRFER. Which word
would be coded as NOITINUMMA ?
1.
ANMOMIUTNI 2. AMNTOMUIIN 3.
AMMUNITION 4. NMMUNITION
5.
None of these
25A.If
MACHINE is coded as 19-7-9-14-15-20-11, how will you code DANGER ?
1.
10-7-20-13-11-24 2. 11-7-20-16-11-24 3.
13-7-20-9-11-25 4. 13-7-20-10-11-25
25B.If
PRATAP could br given the code number 1618120116, What code number
can be given to NAVIN ?
1.
14122914 2. 19274651 3.
24639125 4. 73957614 (5)
None of these
FOR
YOUR PRACTICE
26.
If ROSE is coded as 6821, CHAIR as 73456 and PREACH as 961473, what
will be the code for SEARCH?
1)
214673 2) 276491 3) 384629 4) 214763 5) 384628
27.
In a certain code, RIPPLE is written as 613382 and LLFE as 8192. How
is PILLER written in that code?
1)
381826 2)318826 3)183726 4) 648826 5) 647826
28.
In a certain code language 24685 is written as 33776. How is 35791.
How is 35791 written in that code?
1)
48492 2) 49282 3) 44882 4) 42482 5) 48492
29.
If BISCUIT is coded as BSCT and MINIMUM, how will ALPHABET be coded?
1)
LPHBT 2) LHPBT 3) LPBHT 4) LHPTB 5) LPQHT
30.
If AEROPLANE is coded as SQMO and ELEPHANT as MQIOU, how will
CONDITION be coded?
1)
DOUEO 2) DOEOU 3) DOEUO 4) DEOUO 5) DOVEO
31.
If AEROPLANE is coded as ARPAEEOLN and ELEPHANT as MNMM, how will
CONDITION be coded?
1)
CNINIODTO 2) CININDOTO 3) CNINDOTO 4) CMIINODTO 5) CNINDOTO
32.
If yellow is called blue, blue is called white, white is called
black, black is called red and is called orange, what is the colour
of milk?
1)
yellow 2) blue 3) white 4) black 5) orange
33.
IF book means page, page means Nest, Nest means Eggs and Eggs means
Nuts, where do the Birds live in?
1)
Book 2) Page 3) Nest 4) Eggs 5) Birds
34.IF
a certain code language (i) “CHI PO BE” means “YOU PLEASE GO”,
(ii) “RA BE OYE NI” means “THEY COME AND GO” (iii)”RA CHI
PO” and (iv) “ PO NOI IM” means “PLEASE DO IT”. What is the
code of COME?
1RA 2)
BE 3) OEY 4) NI 5) CHI
35.
Which statement is / statements are dispensed with in answering the
above question?
1)
Either I or iv 2) Both ii & iii 3) Both I & iv 4) only i 5)
only ii
Directions:
(36-40): Study the following information carefully and answer the
questions given below it:
Digits :
0 7 3 1 4 6 8 5 9 2
Code : R I M P B D H A T N
Exceptions:
1. If number begins and ends with an odd digit (non-Zero), then both
the first and last digits are to be coded as $. 2. If a number begins
and ends with an even digits (including zero), then both first and
last digits are to be coded as #.
36.
314926
1)
MPBDHA 2) MPBTND 3) MPBTNA 4) $PBTN$ 5) MPBTN$
37.
RATHIM
1)
095873 2) 059673 3) 059871 4) 059873 5) 059678
38.
4521736
1)
BANPIMD 2) BANPIRD 3) #ANPIM# 4) #BAMPI# 5) BANPIMD
39.348057
1)
$BHRIA 2) MBARI 3)$MBHR$ 4) $BHRA$ 5) MBAR$
40.
#AMPT#
i)
453198 ii) 753198 (iii) 653192
1)
Only (i) or (iii) 2) Only (ii) 3) Only (ii) or (iii) 4) Only (i) or
(ii) 5) Only (i)
Directions
(41-45) Study the following information carefully and answer the
questions given below it:
Numerals
: 3 5 7 4 2 6 8 1 0 9
Letter/symbol
code: B E A @ F K % R M
Following
conditions apply: (i) if the first digits as well as the last digit
are the last digit is odd, both are to be coded as ‘X’.
(ii)
If the first digit as well as the last digit is the last digit is
even, both are to be coded as ‘$’
(iii)
If the last digit 0, it is to be coded as ‘#’
41.
546839
1)
XAFKIM 2) BAFKIM 3) XAFK!X 4) BAFK!X 5) XAFKX
42.
713540
1)
E%! BA# 2) X%!BA# 3) XAFK!X 4) E%!BAR 5) B%!BA#
43.
765082
1)
XFBRK@ 2) X%!BA# 3) EFBR#K 4) EFBRK@ 5) EFBRK$
44.
487692
1)
AKEFM@ 2) $KEFM@ 3) AKEFM$ 4) $KEFM$ 5) AKEFM%
45.
364819
1)
XFAK@M 2) !FAK%X 3) !FAK%M 4) !EAK%X 5) XFAK@N
Directions
(46-50) Read the following information carefully and answer the
following questions.
(i)The
coding of some alphabets as follows:
Letters : A B C D E F G H I J
Digits : 0 1 2 3 4 5 6 7 8 9
However,
(ii)
If the first letter of each combination of letters be a vowel, it
will be coded as ‘γ’.
(iii)
If the last letter of each combination of letters be a consonant, it
will be coded as ‘β’.
(iv)
The code for A and J will not change inspite of their appearance in
the beginning and at the end respectively.
(v)
‘I’ will be coded as ‘@’, if it will appear as a middle
letter in the given combination of letter.
(vi)
‘G’ will be coded as ‘#’, if it will appear as a middle
letter in the given combination of letter.
(vii)If
both ‘I’ and ‘G’ will be the middle letters respectively (In
case when the combination of letters have even number of letters)
they will be jointly coded as ‘$’.
46.
A G H C D I J
1) 6
7 2 3 8 9 2) 6 4 2 6 8 6 9 7 β 3)
0 6 7 2 3 8 9 4) 0 6 7 2 3 β 5)
6 4 6 8 6 9 7 β
47.
D A C G I H J
1) 3
2 1 # 8 7 9 2) 3 0 2 # 8 7 9 3) 3 0 2 6 8 7 9 4) 3 0 2 # 8 7 β 5)
3 1 2 $ 8 7 9
48.
E H I G A I B J
1) 4
7 8 6 0 8 1 9 2) γ 7 8 6
0 1 8 β 3) 4 7 8 6 1 8 1 9
4) γ 7 8 6 0 8 1 8 5) 4 7
8 8 1 8 1 9
49.
B A E I I G G J H C
1)
1 0 7 4 @ 9 6 7 β 2) 1
0 4 7 7 6 6 9 7 @ 3) 1 0 4 7 7 6 6 9 7 2 4) 1 0 4 7 $ 6 9 7 2
5) β 4 8 4 2 1
50.
J E I D C B G I
1) 9
4 8 3 2 1 6 8 2) β 4 8
3 2 1 8 @ 3) 9 4 7 2 3 1 6 8 4) 9 4 8 2 3 1 6 8 5) β
4 8 4 2 1 8 @
ANSWERS
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(34) 13742 (40) XFAK%X
