12 Min Test: Coding - Decoding - 2 - Bank Exams MCQ

Code for Consonant is it's place value, and code for vowels are given below
A ⇒ 1,
E ⇒ 2,
I ⇒ 3,
O ⇒ 4,
U ⇒ 5

Therefor
M ⇒ 13,
A ⇒ 1,
N ⇒ 14,
G ⇒ 7,
O ⇒ 4

So the code for MANGO is 1311474

For question it is clear that, the second and third letters, fourth and fifth letters, sixth and seventh letters of the word mutually interchange positions to form the code.
So
C ⇒ C
I ⇘ R
R ⇗ I
C ⇘ U
U ⇗ C
L ⇘ A
A ⇗ L
R ⇒ R
so the code for CIRCULAR is CRIUCALR

GRAPE = 2 7 3 5 4
FOUR = 1 6 8 7
So, G = 2, R = 7, A = 3, P = 5, E = 4,
F = 1, O = 6, U = 8,
R = 7
GROUP = 2 7 6 8 5

The given logic is as follows,
Sum of the digits + second digit = Answer.
i.e., 1 +4 = 5 + 4 = 9
2 + 8 = 10 + 8 = 18
Similarly, 7 + 8 = 15 + 8 = 23.

Each letter represents its position in the alphabet (A=1, B=2, ..., Z=26). Here’s how the calculations for the words are done:

• ACT:
  • A = 1
  • C = 3
  • T = 20

  Therefore, ACT = A + C + T = 1 + 3 + 20 = 24.

• FAT:
  • F = 6
  • A = 1
  • T = 20

  Thus, FAT = F + A + T = 6 + 1 + 20 = 27.

To decode the word, each letter in the code is replaced by the corresponding letter from the key based on their positions.

• Z (position 4) → s
• B (position 10) → t
• Y (position 6) → r
• X (position 2) → a
• M (position 8) → i
• N (position 9) → g
• Q (position 7) → h
• B (position 10) → t

Combining these letters gives the word 'straight'.

The correct answer is option C: straight.

Five letters of the word PATHOLOGIST are reversed first and then coded as one place forward. Similarly, the last five letters of the word are reversed then coded as one place backward. Middle letter is coded as one place backward.
Hence, CONTROVERSY will be written as SUOPDNXRQDU.

According to given question,
R = s
A = u
P = m
M = l
S = a
O = d
Replace the each capital from given relationship for M A P S R O, We will get
M → l
A → u
P → m
S → a
R → s
O → d

The below pattern is given in the question,
E → 1
S → 2
R → 3
T → 4
A → 5
R → 6
U → 7
N → 8
A → 9
T → 10
Try all option one by one and formed a word by arranging them.
After arranging the option (b), we get the meaningful word -
R → 3
E → 1
S → 2
T → 4
A → 5
U → 7
R → 6
A → 9
N → 8
T → 10
Hence , the required answer will be Restaurant.

According to given question,
1 → % , 2 → x , 3 → - , 4 → + , 5 → > , 6 → < , 7 → ∧ , 8 → ∨ , 9 → $ ,
Replace the each capital from given relationship for > $ x ∨ % , We will get
5 → >
9 → $
2 → x
8 → ∨
1 → %
Hence , the required answer will be 59281.

According to given question,
A → @ , C → # , D → $ , E → % , M → ^ , S → & , N → * , R → α , Q → β , V → γ , L → δ
Replace the each capital from given relationship for ^ @ α γ % δ, We will get
^ → M
@ → A
α → R
β → V
% → E
δ → L
Hence , the required answer will be MARVEL.

As per the given table in the question, After replacing the each capital from given relationship for hjwlcm, We will get
h → W
j → S
w → Q
l → D
c → V
m → H
Hence , the required answer will be WSQDVH.

As per the above given table, We can replace the each capital from given relationship for ELBJSR , We will get
E → a
L → m
B → w
J → r
S → n
R → d
Hence , the required answer will be amwrnd.

As per the above given table, We can replace the each capital from given relationship for XACGLY , We will get
X → h
A → i
G → j
C → u
L → m
Y → p
Hence , the required answer will be hijump.

As per the above given table, We can replace the each capital from given relationship for LKFZOS , We will get
L → m
K → z
F → k
Z → b
O → x
S → n
Hence , the required answer will be mzkbxn.