CODING AND DECODING

ALPHABET CODING

1. In a certain code language, GERMINATION is written as IMGRENNOAIT. How is ESTABLISHED written in that code?
a.  BAETSLDEIHS                                       b.  BAETSLEDIHS
c.  BATESLDEIHS                                       d.  BEATSLDEIHS
ANS: C

2. In a certain code, VISHWANATHAN is written as NAAWTHHSANIV . How is              KARUNAKARAN written in that code?
a.  RURNKAAUNAK                                    b.  AKNUARRANKA  
c.  NKKRANKRAUK                                    d.  KAANRAURNAAK

SUBSTITUTION

3.  If water is called black, black is called tree, tree is called blue, blue is called rain, rain is called pink and pink is called fish in a certain language, what is the colour of sky called in that language?
 a) Blue                b) Fish             c) Rain             d) Pink            e) Blank

4.  If room is called bed, bed is called window, window is called flower and flower is called cooler on what would a man sleep?
a) Window         b) Bed            c) Flower        d) Cooler            e) None of these

5.  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?
a) Honey             b) Butter         c) Sky              d) Soap            e) Ink

LETTER CODING

6.   If BHOPAL is coded as EERMDI, then how do you code NAGPUR?
a) QXJMXO           b) QXJMXQ                 c)  QXMJXO             d) QXJMXP

7.   If PHYSICS is coded as TLCWMGW, then how  you code ECOLOGY?
a) I G S P S K B     b) I G S P S Q C           c)  I G S P S K C        d) I G S P S Q D

8.   If PLANET is coded as WBQXOM, then how do you code SATURN?
a) QOXQDP              b) QOXQDQ                  c) QOXQDR                  d) QXOQDQ

9.  If EUROPE is coded as RWBYHL, then how do you code GENEVA?
a) NCRURM         b) NCRURN                 c) NCURRN                d) NRCURN

10.  If FRANCE is coded as PHKDMU then how do you code CANADA?
a) MQXQNQ         b) MQXQOQ                c) MQQXNQ              d) MXQQNQ

11.  If HYDERABAD is coded as DERAHYBAD then how do you code ALLAHABAD?
a) LLAHAHBAD    b) LLBADALLD        c) LAHAALBAD        d) LAHAALABD

COMMON SENSE:

12.   Which of the following is the name of capital city(the letters are jumbled)?
a) X I C O E M       b) A N C A A D            c) O O N N D L            d) S I A S U R

13.  If the numbers 12, 21, 3, 11, 14, 15 and 23 stands for LUCKNOW, then the numbers 
19, 9,11, 11, 9 and 13 stands for
a) SICILY               b) SYDNEY                  c) SENEGAL                d) SIKKIM

NUMBER CODING

14.  If in a certain code, TWENTY is written as 863986 ELEVEN is written as 323039, how
is TWELVE written in that code
a) 863203                       b) 863584      c) 863903       d) 863063      e) None of these

NUMBER TO LETTER CODING

Directions for Question: If in a certain language, ENTRY is coded as 12345 and STEADY is coded as 931785, then state which is the correct code for the given word

15.  TENANT
a) 956169                       b) 196247     c) 352123       d) 312723      e) None of these

Direction for Question: The number in each question below is to be codified in the following code

Digit	7	2	1	5	3	9	8	6	4
Letter	W	L	M	S	I	N	D	J	B

16.  184632
a) MDJBSL           b) MDJBIL       c) MDJBWL     d) MDBJIL       e) None of these