Coding Decoding MBA CET 2023 Actual Questions
If TOUR is written as 1234, CLEAR is written as 56784 and SPARE is written as 90847, find the code for CARE
A. 1247
B. 4847
C 5247
D 5847
E. 5483
Explanation
Option D
Explanation:
R is in every group of letter and 4 is in every group of numbers so R = 4 C L E A R = 5 6 7 8 4 , S P A R E = 9 0 8 4 7 Here 847 are common So CL = 56 and SP = 90 Thus C A R E = 8 4 7
CALANDER is coded in a code as CLANAEDR. Find the code for CIRCULAR under the same rule.
A LACANDER
B CRIUCALR
C CLANADER
D. CARDUENR
E. None of these
Explanation
Option B
Explanation:
C AL AN DE R = C IR CU LA R
C LA NA ED R = C RI UC AL R
Here first and last letters are not
dispositioned but other pairs are being reversed
If LIGHT is coded as GILTH, find the code for RAINY.
A IARYN
B ARINY
C NAIRY
D RINAY
E. DRAMY
Explanation
Option A
Explanation:
There are two groups LIG and HT each being reversed
LIG HT RAI, NY
GIL TH IAR, YN
In a code sign DRLAL is coded as 62014314. How CAMEL is coded ?
A 5315714
B 35729310
C. 5313613
D. 5475412
E. None of thes
Explanation
Option: A
Explanation :
Add two in the serial number of letters as :
D = 4th + 2 = 6
R= 18th + 2 = 20
L = 12th + 2 = 14
A = Ist + 2 = 3
L = 12th + 2 = 14
In a code language 35796 is written as 44887. Find the code for 46823.
A. 55914
B 57194
C 55934
D 55745
E. 55748
Explanation
Option: A
Explanation :
3+1=4 of the code
5-1=4 of the code
7+1=8 of the code
9-1=8 of the code
6+1=7 of the code
as 3 5 7 9 6
+1 -1 +1 -1 +1
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4 4 8 8 7
So 4 6 8 2 3
+1 -1 +1 -1 +1
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5 5 9 1 4