Coding and Number Series Questions and Answers

Coding and Number series Questions and Answers

These are a set of numbers that are present in the form of a mathematical sequence following a logical rule. Generally, these number series are based on elementary arithmetic.

Coding and Number Series Questions and Answers

Important Facts:

Questions based on coding and number series becomes complex because of several reasons:

• The rule followed by the sequence becomes less significant.
• The complexity of a question increases if the question has a longer sequence.
• If the missing term is present in the initial part, it gives less information about the hidden rule.
• A combination of series is also used in some series.

Rules

• When the series is made up of perfect squares, it is mostly based on the perfect squares of the numbers. Calculating square roots will help to identify the missing number.
• A series made up of perfect cubes is also given sometimes. Calculating the cube roots in such questions will help to identify the missing term.
• Questions based on addition and subtraction can be solved by calculating the difference between two consecutive numbers.
• Series, which are based on multiplication and division can be solved by checking the difference between two successive numbers. The result will give an idea of the resulting number.
• Some questions are based on mixed patterns and can be based on one or multiple rules. In such a case, we have to identify these rules and calculate the required number as per the question.
• Some questions are based on the Geometric series. The formula for such a series is $X_{n} = X_{1}r^{n-1}$
• Fibonacci series is another type of series used in the coding and number series questions. These are based on the formula, $F_{0}= 0, F_{1}=1$, where, $F_{n} = F_{n-1} + F_{n-2}$

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Question 1

Time: 00:00:00
In a certain code ‘SELDOME’ is written as ‘SLEODEM’. How would ‘KANGANA’ be written in that code?

AKGNNAA

AKGNNAA

KNAAGAN

KNAAGAN

NAKNAGA

NAKNAGA

ANAGNAK

ANAGNAK

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Question 2

Time: 00:00:00
In a certain code ‘BACKSPACE’ is written as ‘ABKCPSCAE’. How would ‘INSPIRONE’ be written in that code?

ENORIPSNI

ENORIPSNI

NIPSRINOE

NIPSRINOE

NIPSRINEO

NIPSRINEO

SNIRIPENO

SNIRIPENO

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Question 3

Time: 00:00:00
In a certain code ‘DANGEROUSR’ is written as ‘DGNAORERSU’. How would ‘MOMOMAN’ be written in that code?

NAMOMOM

NAMOMOM

OMOMAMN

OMOMAMN

MOMAMON

MOMAMON

MOMONAM

MOMONAM

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Question 4

Time: 00:00:00
If KITE is written as ROYI, HDMI may be written as

OJRM

OJRM

NJRM

NJRM

OKRM

OKRM

IENJ

IENJ

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Question 5

Time: 00:00:00
If NOKIA is written as SJOED, SPORT may be written as

TQPSU

TQPSU

XKSNW

XKSNW

PSROT

PSROT

KXNSW

KXNSW

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Question 6

Time: 00:00:00
If EYPDB is written as ZUMBA, PLACE may be written as

PUEDF

PUEDF

KHYBD

KHYBD

UPDEF

UPDEF

KOZXV

KOZXV

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Question 7

Time: 00:00:00
If DIANA is coded as 86595 and DISPLAY as 8612750. How can NAILSLIP be coded?

96871752

96871752

95671762

95671762

95871762

95871762

95671862

95671862

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Question 8

Time: 00:00:00
If WARDEN is coded as 987652 and CUCUMBER as 31314057. How can REWARD be coded?

97340

97340

759876

759876

62415

62415

36015

36015

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Question 9

Time: 00:00:00
If K = 11 and SHIFT = 62, then SHAKIRA = ?

79

79

56

56

67

67

71

71

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Question 10

Time: 00:00:00
If W = 23 and PISTOL = 91, then WARRIOR = ?

92

92

102

102

79

79

88

88

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Question 11

Time: 00:00:00
If SOBER is coded as 76542 and DUST is coded as 1378, how is DEBUST coded?

145738

145738

183247

183247

145378

145378

247658

247658

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Question 12

Time: 00:00:00
In a certain code 'grey' means white', 'white' means Violet’, ‘Violet' means 'orange', 'orange' means 'purple','purple', means 'Yellow' and 'Yellow' means 'black', what is the colour of Snow?

White

White

Black

Black

Yellow

Yellow

Violet

Violet

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Question 13

Time: 00:00:00
If birds are called stars, stars are called white, white is called blue, blue is called green, green is called grass and grass is called grains, then what is the food of cow will be called?

Birds

Birds

Green

Green

Grass

Grass

Grains

Grains

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Question 14

Time: 00:00:00
If I = 9 and TIASA is coded as 10, then what is the code of 'SWIPE' ?

66

66

65

65

14.4

14.4

68

68

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Question 15

Time: 00:00:00
If M = 13 and HARM is coded as 10, then what is the code of 'MONKEY' ?

13.83

13.83

62.16

62.16

62

62

85

85

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Question 16

Time: 00:00:00
If WAMPIRE can be written as 9864725 then how can EMPIRE be written in that code ?

524786

524786

568725

568725

567425

567425

564725

564725

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Question 17

Time: 00:00:00
If in a certain code language, 'HIKA VITA' means 'FAST LEARNER'; 'RITA FIMSA' means 'CURIOUS MAN' and 'VITA FIMSA SURI' means 'FAST AND CURIOUS' , which word in this represents 'AND' ?

VITA

VITA

FIMSA

FIMSA

SURI

SURI

none of the above

none of the above

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Question 18

Time: 00:00:00
If in a certain code language, 'keli lepo' means 'run fast'; 'xima gupo' means 'competition tomorrow' and 'lepo xima foli' means 'tomorrow run matters' , which word in this represents 'Foli'?

Run

Run

Tomorrow

Tomorrow

Matters

Matters

Fast

Fast

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Question 19

Time: 00:00:00
In a certain code language,

(A) ‘hela reka los’ means ‘water is precious’

(B) ‘reka juki pas’ means ‘money was precious’

(C) ‘reka los juki’ means 'Precious is money’

In that language, which word stands for 'Los' ?

Precious

Precious

is

is

unique

unique

water

water

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Question 20

Time: 00:00:00
In a certain code language,

(A) ‘dwin koi ker’ means ‘kids are innocent’

(B) ‘koi tyew voiy’ means ‘scientists are genius’

(C) ‘dew poli dwin’ means 'innocent people wins’

In that language, which word stands for ‘scientists' ?

koi

koi

tyew

tyew

voiy

voiy

Data insufficient

Data insufficient

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Question 21

Time: 00:00:00
In a certain code language,

'743' means 'fast and furious';

'429' means 'doll and Spiderman’ and

'528' means 'Get expensive doll '.

Which of the following digits stands for 'Spiderman'?

9

9

2

2

4

4

3

3

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Question 22

Time: 00:00:00
In a certain code language,

'098' means ‘Naughty yet handsome';

'305' means 'yet not reached’ and

'526' means 'Not possible dear'.

Which of the following options represent right code for ‘Dear yet handsome’.

608

608

209

209

208

208

609

609

Cannot be determined

Cannot be determined

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Question 23

Time: 00:00:00
if in any coding Language EF is written as HI then QR is written as

UV

UV

VT

VT

TA

TA

TU

TU

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Question 24

Time: 00:00:00
If ABC is written as CBA then QTW is written as

WTQ

WTQ

TQW

TQW

WQT

WQT

none

none

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Question 25

Time: 00:00:00
if any any Coding Language TAX is written as VCZ  then BOY is written as

DQB

DQB

DQA

DQA

CQA

CQA

none

none

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Question 26

Time: 00:00:00
If In a Particular Pattern "HFSGT" is H is replaced by B and G is replaced by Q then New Pattern will be

BFSQU

BFSQU

BFSOT

BFSOT

BFSQT

BFSQT

None of these

None of these

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Question 27

Time: 00:00:00
Find out the coding for an underlined letter: DRIVER - IWN_JW

I

I

N

N

A

A

W

W

J

J

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Question 28

Time: 00:00:00
Find out the coding for an underlined letter: JAPAN - NE_ER

N

N

E

E

R

R

T

T

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Question 29

Time: 00:00:00
Find out the coding for an underlined letter: WANDER -       SWJZA_

N

N

J

J

A

A

Z

Z

S

S

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Question 30

Time: 00:00:00
Find out the coding for an underlined letter: VIJAY - SFGX_

G

G

X

X

V

V

F

F

S

S

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["0","40","60","80","100"]
["Need more practice!","Keep trying!","Not bad!","Good work!","Perfect!"]

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• Lakshmi

super questions. This will improve my skills