Encoding and Decoding Patterns

Q.

Which pattern does this sequence follow: $0,1,1,2,3,5,8\dots$?

1. Triangle number pattern
2. Composite number pattern
3. Fibonacci number pattern
4. Prime number pattern

Q.

Which type of pattern is this: ABC, BCD, CDE, DEF

1. Color Pattern
2. Language pattern

3. Shape Pattern

4. It isn’t a Pattern

Q.

Why Did The Narrator ( Jerome ) Volunteer To Do The Packing

Q.

Write the following sets using descriptive notation

$\mathrm{M}=\{\mathrm{April},\mathrm{June},\mathrm{September},\mathrm{November}\}$

Q. The next term in the sequence A, D, G, J, is .

1. N
2. P
3. M

Q. $\begin{array}{c}A\\ \downarrow \\ Z\end{array}\begin{array}{c}B\\ \downarrow \\ Y\end{array}\begin{array}{c}C\\ \downarrow \\ X\end{array}\begin{array}{c}D\\ \downarrow \\ W\end{array}\begin{array}{c}E\\ \downarrow \\ V\end{array}\begin{array}{c}F\\ \downarrow \\ U\end{array}\begin{array}{c}G\\ \downarrow \\ T\end{array}\begin{array}{c}H\\ \downarrow \\ S\end{array}\begin{array}{c}I\\ \downarrow \\ R\end{array}\begin{array}{c}J\\ \downarrow \\ Q\end{array}\begin{array}{c}K\\ \downarrow \\ P\end{array}\begin{array}{c}L\\ \downarrow \\ O\end{array}\begin{array}{c}M\\ \downarrow \\ N\end{array}\begin{array}{c}N\\ \downarrow \\ M\end{array}\begin{array}{c}O\\ \downarrow \\ L\end{array}\begin{array}{c}P\\ \downarrow \\ K\end{array}\begin{array}{c}Q\\ \downarrow \\ J\end{array}\begin{array}{c}R\\ \downarrow \\ I\end{array}\begin{array}{c}S\\ \downarrow \\ H\end{array}\begin{array}{c}T\\ \downarrow \\ G\end{array}\begin{array}{c}U\\ \downarrow \\ F\end{array}\begin{array}{c}V\\ \downarrow \\ E\end{array}\begin{array}{c}W\\ \downarrow \\ D\end{array}\begin{array}{c}X\\ \downarrow \\ C\end{array}\begin{array}{c}Y\\ \downarrow \\ B\end{array}\begin{array}{c}Z\\ \downarrow \\ A\end{array}$

Using the given code of secret language, 'ENGLISH' can be encoded as ______.

1. OZHSD
2. VMTORHS
3. TMVOSR
4. SHORMVT

Q. Mona read $\frac{1}{3}$ of the total number of pages in the book. If 40 pages are still not read, how many pages did she read?

1. 80
2. 40
3. 60
4. 20

Q.

The letters above are encoded into the symbol below them.
The letter corresponding to the symbol ‘?’ is ____

1. P
   

2. S

3. Q
   

4. R

Q. If 'MINUTE' is encoded as 654321 and 'CLOCK' is encoded as 78970, then 'MILLION' can be encoded as ________

1. 6588594
2. 685549
3. 6799584
4. 5677682

Q. The next term in the sequence A, D, G, J, is .

1. N
2. P
3. M

Q.

If 'Father' is coded as 12356 and 'Found' is coded as 18097 ; then 'Drafter' can be encoded as ___

1. 163156

2. 25478

3. 7621356

4. 15897

Q. How to convert 13 to binary form

Q.

$\begin{array}{c}A\\ \downarrow \\ 26\end{array}\begin{array}{c}B\\ \downarrow \\ 25\end{array}\begin{array}{c}C\\ \downarrow \\ 24\end{array}\begin{array}{c}D\\ \downarrow \\ 23\end{array}\begin{array}{c}E\\ \downarrow \\ 22\end{array}\begin{array}{c}F\\ \downarrow \\ 21\end{array}\begin{array}{c}G\\ \downarrow \\ 20\end{array}\begin{array}{c}H\\ \downarrow \\ 19\end{array}\begin{array}{c}I\\ \downarrow \\ 18\end{array}\begin{array}{c}J\\ \downarrow \\ 17\end{array}\begin{array}{c}K\\ \downarrow \\ 16\end{array}\begin{array}{c}L\\ \downarrow \\ 15\end{array}\begin{array}{c}M\\ \downarrow \\ 14\end{array}\begin{array}{c}N\\ \downarrow \\ 13\end{array}\begin{array}{c}O\\ \downarrow \\ 12\end{array}\begin{array}{c}P\\ \downarrow \\ 11\end{array}\begin{array}{c}Q\\ \downarrow \\ 10\end{array}\begin{array}{c}R\\ \downarrow \\ 9\end{array}\begin{array}{c}S\\ \downarrow \\ 8\end{array}\begin{array}{c}T\\ \downarrow \\ 7\end{array}\begin{array}{c}U\\ \downarrow \\ 6\end{array}\begin{array}{c}V\\ \downarrow \\ 5\end{array}\begin{array}{c}W\\ \downarrow \\ 4\end{array}\begin{array}{c}X\\ \downarrow \\ 3\end{array}\begin{array}{c}Y\\ \downarrow \\ 2\end{array}\begin{array}{c}Z\\ \downarrow \\ 1\end{array}$

Note: Each alphabet is encoded to the number below it.
Using the given code, "G A L A X Y" can be encoded as ____.

1. 20 25 15 25 4 1
2. 20 26 15 26 3 2
3. 25 26 23 10 9
4. 20 23 11 20 31

Q.

Using the given code, letter A can be encoded as ___.

C|D|E|F|G|H — J|K|L|M|N|O|P Q X|W|V|U|T P|O(N|M|L|K|J R[Q — 

Q.

$\begin{array}{c}A\\ \downarrow \\ 26\end{array}\begin{array}{c}B\\ \downarrow \\ 25\end{array}\begin{array}{c}C\\ \downarrow \\ 24\end{array}\begin{array}{c}D\\ \downarrow \\ 23\end{array}\begin{array}{c}E\\ \downarrow \\ 22\end{array}\begin{array}{c}F\\ \downarrow \\ 21\end{array}\begin{array}{c}G\\ \downarrow \\ 20\end{array}\begin{array}{c}H\\ \downarrow \\ 19\end{array}\begin{array}{c}I\\ \downarrow \\ 18\end{array}\begin{array}{c}J\\ \downarrow \\ 17\end{array}\begin{array}{c}K\\ \downarrow \\ 16\end{array}\begin{array}{c}L\\ \downarrow \\ 15\end{array}\begin{array}{c}M\\ \downarrow \\ 14\end{array}\begin{array}{c}N\\ \downarrow \\ 13\end{array}\begin{array}{c}O\\ \downarrow \\ 12\end{array}\begin{array}{c}P\\ \downarrow \\ 11\end{array}\begin{array}{c}Q\\ \downarrow \\ 10\end{array}\begin{array}{c}R\\ \downarrow \\ 9\end{array}\begin{array}{c}S\\ \downarrow \\ 8\end{array}\begin{array}{c}T\\ \downarrow \\ 7\end{array}\begin{array}{c}U\\ \downarrow \\ 6\end{array}\begin{array}{c}V\\ \downarrow \\ 5\end{array}\begin{array}{c}W\\ \downarrow \\ 4\end{array}\begin{array}{c}X\\ \downarrow \\ 3\end{array}\begin{array}{c}Y\\ \downarrow \\ 2\end{array}\begin{array}{c}Z\\ \downarrow \\ 1\end{array}$

Note: Each alphabet is encoded to the number below it.
Using the given code, "G A L A X Y" can be encoded as ____.

1. 20 23 11 20 31
2. 20 25 15 25 4 1
3. 20 26 15 26 3 2
4. 25 26 23 10 9

Q.

Using the given code, “MATH” can be encoded as ______

1. NZHS

2. NZGS
   

3. OZGJ

4. NXKG

Q.

In a certain code language

$Iamgood\to 134Lifeisgood\to 524$

Then good is represented as _____.

1. 3

2. 5

3. 1

4. 4

Q. What will be the missing number in the pattern ​2, 4, ....., 8, 10?​

1. 5
2. 6
3. 7
4. 9

Q. ___________ are attempts by individuals to obtain confidential information from you by falsifying their identity.

1. Phishing trips
2. Computer viruses
3. Spyware scams
4. Viruses
5. Phishing scams

Q. __________ is the process of converting normal messages into secret messages.

1. Rendering
2. Decoding
3. Encoding
4. Cracking

Q. Out of the given alternatives, choose the one which can best replace the italicised word in the sentence without changing the meaning of the sentence.
He enjoys vicarious authority.

1. limited
2. tenuous
3. delegated
4. wide

Q. If AB is coded as CD then PQ can be coded as

1. ST
2. TU
3. RS

Q. A, B, C, D, E, .. is called a/an pattern.

1. Floral
2. Algebraical
3. Number

Q. If AB is coded as CD then PQ can be coded as

1. ST
2. TU
3. RS

Q.

If 'Father' is coded as 12356 and 'Found' is coded as 18097 ; then 'Drafter' can be encoded as ___

1. 15897

2. 163156

3. 25478

4. 7621356

Q.

If A = '!', B = '^' , C = '(', D =')' and T = '&'; then TAB = _____

1. &!^

2. ^!&

3. (^)

4. ^()

Q. What word read the same when reversed?

1. Roar
2. Apple
3. Level
4. Moon

Q. $\begin{array}{c}A\\ \downarrow \\ Z\end{array}\begin{array}{c}B\\ \downarrow \\ Y\end{array}\begin{array}{c}C\\ \downarrow \\ X\end{array}\begin{array}{c}D\\ \downarrow \\ W\end{array}\begin{array}{c}E\\ \downarrow \\ V\end{array}\begin{array}{c}F\\ \downarrow \\ U\end{array}\begin{array}{c}G\\ \downarrow \\ T\end{array}\begin{array}{c}H\\ \downarrow \\ S\end{array}\begin{array}{c}I\\ \downarrow \\ R\end{array}\begin{array}{c}J\\ \downarrow \\ Q\end{array}\begin{array}{c}K\\ \downarrow \\ P\end{array}\begin{array}{c}L\\ \downarrow \\ O\end{array}\begin{array}{c}M\\ \downarrow \\ N\end{array}\begin{array}{c}N\\ \downarrow \\ M\end{array}\begin{array}{c}O\\ \downarrow \\ L\end{array}\begin{array}{c}P\\ \downarrow \\ K\end{array}\begin{array}{c}Q\\ \downarrow \\ J\end{array}\begin{array}{c}R\\ \downarrow \\ I\end{array}\begin{array}{c}S\\ \downarrow \\ H\end{array}\begin{array}{c}T\\ \downarrow \\ G\end{array}\begin{array}{c}U\\ \downarrow \\ F\end{array}\begin{array}{c}V\\ \downarrow \\ E\end{array}\begin{array}{c}W\\ \downarrow \\ D\end{array}\begin{array}{c}X\\ \downarrow \\ C\end{array}\begin{array}{c}Y\\ \downarrow \\ B\end{array}\begin{array}{c}Z\\ \downarrow \\ A\end{array}$

Using the given code of secret language, 'ENGLISH' can be encoded as ______.

1. OZHSD
2. VMTORHS
3. TMVOSR
4. SHORMVT

Q.

In a certain code language

$Iamgood\to 134Lifeisgood\to 524$

Then good is represented as _____.

1. 3

2. 4

3. 1

4. 5

Q.

65 + (10 \div 2 + 3 - 2 ) = ?

1. 0
2. 71
3. 65
4. 35