Coding Decoding - Base Level
Practice and master this topic with our carefully crafted questions.
In a code language, 'TINY' is coded as 'RGLW'. In the same language, 'ZEBRA' will be coded as
If DEMOCRATIC is written as EDMORCATCI, then how CONTINUOUS will be written in the same code?
165135 is to 'PEACE as 1215225 is to
If A = 1, ACE = 9, then ART = ?
As, A = 1 (positional value)
and ACE = 1 + 3 + 5 (positional values of A, C, E)
= 9
Similarly, ART = 1 + 18 + 20
= 39 (positional values of A, R, T)
If CAT = 12, then MAN =?
As, C A T = (3 + 1 + 20) / 2 = 24 / 2 = 12
Similarly, M A N [positional values of M, A, N (M = 13, A = 1, N = 14)]
= (13 + 1 +14) / 2 = 28 / 2 = 14
If ASHA equals 79, then VINAYBHUSHAN =?
Here, the positional values of letters in backward order are added.
ASHA = 26 + 8 + 19 + 26 = 79
Similarly,
V I N A Y B H U S H A N
= 5 + 18 + 13 + 26 + 2 + 25 + 19 + 6 + 8 + 19 + 26 + 13
= 180
If each of the letters in the English alphabet is assigned an even numerical value by giving A = 2, B =4 and so on, then what would be the total value of the letters for the word 'LADY' when similarly coded?
Given, A = 2, B = 4, C = 6, D = 8, ........, Z = 52
LADY = 2(12 + 1 + 4 + 25) = 2 x 42 = 84
In a certain code language, 'FRONT' is written as '618151420' and 'BORNE' is written as '21518145'. How is 'MORNS' written in that code language?
Here, each letter is coded by its position in English alphabetical order.
MORNS ----> 1315181419
If 'REASON' is coded as 5 and 'BELIEVED' as 7, then what is the code number for 'GOVERNMENT'?
Given, REASON = 5
BELIEVED = 7
Here, pattern is (number of letters - 1)
Now, number of letters in GOVERNMENT = 10
Required code number = Number of letters - 1
=10-1 = 9
If 'LAMP' is coded as 30-52-28-22, then 'TOY' will be coded as
Here, each letter is coded as twice its position in reverse English alphabetical order as,
