# Coding and Decoding Questions

Q:

If in a certain language if ENTRY is coded as 12345 and STEADY is coded as 931785, then state which is the correct code for below word. NEATNESS

 A) 25196577 B) 21732199 C) 21362199 D) 21823698

Explanation:

The alphabets are soded as shown :

N is coded as 2,

E as 1,
A as 7,
T as 3   and
S as 9.
So, NEATNESS is coded as 21732199.

121 22673
Q:

If NOTEBOOK is coded as REGOLEEN, and SHIRT as XYZBG, then TORN is coded as

 A) GZBR B) GEBN C) GEBR D) GOBR

Explanation:

42 22378
Q:

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' ?

 A) 2 B) 3 C) 5 D) 6

Explanation:

In the first and second statements, the common code digit is '2' and the common word is 'carpet'.

So, '2' means 'carpet'.

In the second and third statements, the common code digit is '6' and the common word is 'one'.

So, '6' means 'one'.
Therefore, in the second statement, '5' means 'dust'.

116 21725
Q:

If wall is called window, window is called door, door is called floor, floor is callled roof and roof is callled ventilator, what will a person stand on ?

 A) Window B) Wall C) Floor D) Roof

Explanation:

A person will stand on the 'floor' and 'floor' is called 'roof'.

So, a person will stand on the 'roof'.

72 21029
Q:

In a certain code language, 'Siberia is a cold place' is written as 'a cold is place Siberia' in the same code, 'water freezes to ice here' is coded as 'freezes here ice to water'. How will 'covers ten per cent of earth' be written in the same code?

 A) covers earth percent ten of B) Earth of covers percent ten C) covers earth percent of ten D) covers earth of percent ten

Explanation:
The code has been generated by arranging the words in alphabet orderSimilarly for ‘covers ten percent of earth’ will be coded as Covers earth of percent ten

20 20607
Q:

If "A" means "subtraction", "B" means "division", "C" means "addition" and "D" means "multiplication", then

330 B 6 A 32 C 45 D 12 = ?

 A) 525 B) 547 C) 582 D) 563

Explanation:

23 20266
Q:

If MILITARY can be written as 1, 2, 3, 2, 4, 5, 6, 7 then how can TIMLI be written in that code ?

 A) 2, 3, 1, 4, 2 B) 4, 2, 1, 5, 7 C) 3, 4, 5, 1, 6 D) 4, 2, 1, 3, 2

Explanation:

85 20173
Q:

If UPTO is coded as PTUO, how is CANT coded?

 A) NCTA B) ANCT C) ANTC D) NTCA