1 Answers

Option 2 : EJ$MX

Given table:

Numbers / Symbols

#

8

&

2

%

+

3

9

@

0

6

1

¥

+

5

Letters Code

D

T

K

V

J

C

Z

A

M

Y

S

E

G

X

H

 

According to the given conditions,

Rule No.

Condition

Result

1

Fourth element is an odd number and the last element is a prime number

Fourth number is to be coded as the code for the prime number.

2

Even number is immediately preceded as well as immediately followed by symbols

Even number is to be coded as ‘$’.

3

If there are no odd numbers

Codes of the first and the last elements have to be interchanged.

 

Here, 2nd rule applies i.e. even number is immediately preceded as well as immediately followed by symbols, then the even number is to be coded as ‘$’

Hence, ‘1%+’ will be coded as ‘EJ$MX’.
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