Coding-Decoding

View in English View in Hindi

In a certain code SPRING is written as TRUMSM. How will ANGLES is written in that code language?

A)
BPHFMT

B)
BPJIQY

C)
YQHJPB

D)
TMFHPB


Correct Answer :

BPJIQY

If RACKET is written as 813524 in a certain code, how would TRACK be written? / यदि RACKET को 813524 लिखा जाता है तो TRACK को क्या लिखेंगे?

A)
24813

B)
35418

C)
48135

D)
54312


Correct Answer :

48135


Explanation :

RACKET
813524

therefore
T = 4
R = 8
A = 1
C = 3
K = 5

In a certain code BREAKER is written as DPGBMCT. How is MOTHERS written in that code language?

A)
OMVIGPU

B)
UPGIVLO

C)
SRETHOM

D)
OMVIUPG


Correct Answer :

OMVIGPU


Explanation :

The given pattern is as follows:
B -> C -> D
R <- Q <- P
E -> F -> G
A -> B
K -> L -> M
E <- D <- c
R -> S -> T

That is why mothers is written as
M -> N -> O
O <- N <- M
T -> U -> V
H -> I
E -> F -> G
R <- Q <- P
S -> T -> U

Therefore, the code will be OMVIGPU.

In a certain code language WINDOW is coded as YMFLKU. How will LADDER be coded in same language?

PGBFYN
NYFBGP
MBEEFS
TCFBCJ


Correct Answer :TCFBCJ

In certain code language ‘nu ku pu’ mean ‘who are you’, ‘ku lu tu du’ means ‘you may come here’.
What does ‘nu’ means in that code language?

how
who
wee
who or are


Correct Answer :who or are

In a certain code language HELICOPTER is coded as EKNGJPCRNM. How will AMERICAN be coded? / किसी कूट भाषा में HELICOPTER को EKNGJPCRNM लिखा जाता है। उसी कूट भाषा में AMERICAN को किस प्रकार लिखा जायेगा?

TGOCGAYL
GAYLCOGT
TGOCLYAG
COGTLYAG


Correct Answer :TGOCLYAG

If A = 1, B = 3, C = 5 and so on. In the same language, value of ON is 56. Which of the following is the numeral value of the word URGENT? / यदि A=1, B=3, C=5 इसी तरह से आगे। इस भाषा में ON का आंकिक मान 56 है। निम्न में से URGENT का आंकिक मान क्या होगा?

124
164
150
220


सही जवाब: 164

In a certain code, SEND is written as 2%*@ and DREAM is written as @ $ % # S how is MADE written in that code?/किसी कूट भाषा में SEND को 2%*@ लिखते है और DREAM को @$%#5 लिखते है। उसी कूट भाषा में MADE को कैसे लिखेंगे।

5#@%
@$%5
5%#@
2@%$


Correct Answer :5#@%

In a certain code language, MONDAY is coded as OQPFCA. How can ENERGY be coded as? / किसी विशेष कूट भाषा में MONDAY का कूट OQPFCA है तो ENERGY का कूट  क्या होगा?

GPGTIA
FPFTIA
GOGTJA
GPGSHZ


Correct Answer :GPGTIA

In a certain code language, GATE is written as 3*4@ and ROAD is written as $2*5. How will DEAR be written in the same code? / किसी विशेष कूट भाषा में, GATE को 3*4@ लिखा गया है और ROAD को $2*5 लिखा गया है, तो DEAR को उसी कूट में कैसे लिखेंगे?

54*$
5*@$
5@*$
$*@5


Correct Answer :5@*$

In a certain code, FIND is coded as LOST and GEAR is coded as MUCH. How will GRID be coded in the same language? / किसी विशेष कूट में FIND का कूट है LOST और GEAR का कूट है MUCH तो उसी भाषा में GRID का कूट क्या होगा?

LOCH
MHOT
TUHM
MCOT


Correct Answer :MHOT

In a certain code ‘come back soon’ is written as ‘9 4 3’, ‘soon hear all’ is written as ’4 1 2’, and ‘come all’ is written as ‘2 9’, What is the code for ‘hear’? / किसी विशेष कूट में, ‘come back soon’ को लिखा है ‘9 4 3’, ‘soon hear all’ को लिखा है ’4 1 2’, और ‘come all’ को लिखा है ‘2 9’, तब ‘hear’ का कूट क्या होगा?

1
3
2
Cannot be determined. / निर्धारित नहीं किया जा सकता है।


Correct Answer :1

Latest Updates

Height and Distance

An aeroplane flying at a height of 300 m above the ground passes vertically above another plane at an instant when the angles of elevation of the two planes from the same point on the ground are 60º and 45º respectively. What is the height of the lower plane from the ground?

From the top of a building 90 m high, the angles of depression of the top and the bottom of a tree are 30º and 45º respectively. What is the height of the tree?

Trigonometry

What is the value of sinx √( 1 /1+cosx + 1 /1-cosx ) ?

What is cos4 A - sin4 A / cos2 A - sin2 A equal to?

If 7sin2 x +3cos2 x = 4, 0 < x < 90º ,then what is the value of tan x?

If x = a cosθ + b sinθ and y = a sinθ - b cosθ then what is x2 + y2 equal to?

Average

The mean of 5 numbers is 15. If one more number is included, the mean of the 6 numbers becomes 17. What is the included number?

The mean marks obtained by 300 students in a subject are 60. The mean of top 100 students was found to be 80 and the mean of last 100 students was found to be 50. The mean marks of the remaining 100 students are?

In an asymmetrical distribution, of the mean and median of the distribution are 270 and 220 respectively, then the mode of the data is?

Let a, b, c, d, e, f, g be consecutive even numbers and j, k, l, m, n be consecutive odd numbers. What is the average of all the numbers?

Alligation or Mixture

25 kg of alloy X is mixed with 125 kg of alloy Y. If the amount of lead and tin in the alloy X is the ratio 1 : 2 and the amount of lead and tin in the alloy Y is in the ratio 2 : 3, then what is the ratio of lead to tin in the mixture?

Simplification

The ratio of two numbers is 1 : 5 and their product is 320. What is the difference between the square of these two numbers?

Trigonometry

What is the value of cot 4π/3 ?

Indian Politics

Article-24 of the Indian Constitution ‘Prohibition of employment of children in factories, etc’ deals with?

Article-134A of the Indian Constitution ‘Certificate for appeal to the Supreme Court’ deals with?

Chemistry

Who invented Aspirin?

Physics

A larger force on a rotating body results in larger?

What is the unit of the physical quantity, magnetic flux density?