Top-25 : Coding Decoding Reasoning Question And Answers
1.
If in a certain language DELHI
is coded EFMIJ, MADRAS is coded as NBESBT, how is BOMBAY coded in that code ?
(S.S.C. 1994)
(a) CPNCBX
(b) CPNCBZ
(c) CPOCBZ
(d) CQOCBZ
(e) None of these
2.
In Certain Code, MONKEY is
written as XDJMNL. How is TIGER written in that code ? (Assistant Grade, 1998)
(a) QDFHS
(b) SDFHS
(c) SHFDQ
(d) UJHFS
3.
In a certain language,
COMPUTER is coded as RFUVQNPC, how is MEDICINE written in the same code ? (Bank
P.O 1997)
(a) EOJDJEFM
(b) EOJDEJFM
(c) MFEJDJOE
(d) MFEDJJOE
(e) None of these
4.
If DELHI is coded as 73541
and CALCUTTA as 92598662. How can CALICUT be coded ? (Assistant Grade. 1995)
(a) 5279431
(b) 5978213
(c) 9251986
(d) 8543691
5.
If ROSE is coded as 6851,
CHAIR is coded as 73426 and PREACH is coded as 961473, what will be the code
for SEARCH ? (Assistant Grade, 1993)
(a) 246173
(b) 514673
(c) 214763
(d) 216473
6.
In a certain code, TRIPPLE
is writtten as SQHOOKD. How is DISPOSE written in that code ? ( Central Excise,
1995)
(a) CHRONRD
(b) DSOESPI
(c) ESJTPTF
(d) ESOPSID
(e) None of these.
7.
In a certain code, ARAB are
coded as 5759 , PRAB are coded as 2759, and THILAK are coded as 368451, how can
BHARAT be coded ? (U.D.C. 1993)
(a) 375366
(b) 576865
(c) 965753
(d) 968553
8.
If white is called blue.
White is called red, red is called yellow, yellow is called light-green , light-green is called black, black is called
violet and violet is called orange, what would be the colour of human blood ?
(Bank P.O. 1994)
(a) Red
(b) Green
(c) Yellow
(d) Violet
(e) Orange
9.
If Orange is called butter,
butter is called soap, soap is called ink, ink is called honey and honey is
called orange, which of the following is used for washing clothes? (RBI. 1990)
(a) Honey
(b) Butter
(c) Orange
(d) Soap
(e) Ink
10. If green means red, red means yellow , yellow
means blue, blue means orange and orange means green, what is the colour of the
clear sky? (R.R.B 1998)
(a) Blue
(b) Red
(c) Yellow
(d) Green
(e) Orange
11. If the animals which can walk are called
flying, animals who crawl are called swimmers , those living in water are
called snakes and those which fly in the sky are called hunters. Then what will
a lizard be called ? (Bank P.O 1991)
(a) Flying
(b) Snakes
(c) Swimmers
(d) Hunters
(e) None of these.
12. In a certain code, RAT = 39 and chat = 32, then
how will you code TWITTER?
(a) 111
(b) 112
(c) 114
(d) 115
(e) None of these
13. If COBRA can be written as 3152181, How can
GORILLA be written ?
(a) 71516912121
(b) 71418912121
(c) 71518912121
(d) 71518712121
14. In a certain code language, ‘123’ means
‘bright little boy’, ‘145’ means ‘tall big boy’ and ‘637’ means ‘beatiful
little flower’. Which digit in that language means bright?
(a) 1
(b) 2
(c) 3
(d) 4
15. In a certain code ‘MISSIONS’ is writtten as
‘MSIISNOS’. How is ‘ONLINE’ written in that code ?
(a) OLNNIE
(b) ONILEN
(c) NOILEN
(d) LNOENI
(e) ONNLIE
16. In certain code ‘TIGER’ is written as ‘QDFHS’.
How is ‘FISH’ written in that code?
(a) GERH
(b) GRHE
(c) GREH
(d) GHRE
(e) GEHR
17. In a certain code ‘ROAR’ is written as ‘URDU’
How is ‘URDU’ written in that code?
(a) VXDQ
(b) XUGX
(c) ROAR
(d) VSOV
(e) VZCP
18. If in the English alphabet , every alternate
letter from B onwards is written in small lettters while others are written in
Capitals, then how will the 3rd day from Tuesday will be coded?
(a) W e D N e S d A Y
(b) W E d n E S d A Y
(c) T H U R S d A Y
(d) F R i D a Y
(e) F r I d A Y
19. If ‘sti mro kti’ stands for ‘clouds pour
down’, ‘mro bsi mit’ stands for ‘down he goes’ and ‘bsi mro zpi’ stands for
‘died down he’, which would mean ‘goes’ ?
(a) Mro
(b) Mit
(c) Kti
(d) Bsi
(e) None of these
20. In certain code language, ‘Tom Kun Sud’ means
“Dogs are barking”, ‘Kun Jo Mop’ means “Dogs and Horses” and ‘Mut Tom Ko’ means
“Donkeys are mad”. Which word in that language means “Barking”?
(a) Sud
(b) Kun
(c) Jo
(d) Tom
(e) None of these
21. In a certain code ‘37’ means “ which Class”
and ‘583’ means “Caste and Class”. What is the code for “Caste”?
(a) 3
(b) 7
(c) Either 5 or 3
(d) Either 5 or 8
(e) None of these
22. In 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”?
(a) 2
(b) 3
(c) 5
(d) 6
(e) None of these
23. In certain code language, ‘851’ means “good
sweet fruit”, ‘783’ means “good red rose”, and ‘341’ means “rose and fruit”.
Which of the following digit in that language stands for “sweet”?
(a) 8
(b) 5
(c) 1
(d) 3
24. In a certain code, ROME is coded as TUOI and
BOMBAY as DUODEA. Then ASIAN is coded as ?
(a) BIJB
(b) ETOE
(c) ESOE
(d) ATIA
(e) None of these
25. In a certain code, RIPPLE is written as 613382
and LIFE is written as 8192. How is PILLER written in that code?
(a) 318826
(b) 318286
(c) 618826
(d) 338816
Find
Your Answers here :
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1. (b)
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11. (c)
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21. (d)
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2. (a)
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12. (d)
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22. (c)
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3. (a)
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13. (c)
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23. (b)
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4. (c)
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14. (b)
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24. (e)
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5. (b)
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15. (a)
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25. (a)
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6. (a)
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16. (b)
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7. (c)
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17. (b)
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8. (c)
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18. (e)
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9. (c)
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19. (b)
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10.
(c)
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20. (a)
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