Instructions

In each question below, a group of digits/symbols is given, followed by four combinations of letters numbered (1), (2), (3), and (4). You have to find out which of the combinations (1), (2), (3) and (4) correctly represents the group of digits/symbols based on the following coding system and the conditions those follow and mark the number of that combination as your answer. If none of the four combinations correctly represents the group of digits/symbols, mark (5) i.e.,’None of these’ as the answer
Digit/Symbol 5 9 @ © 3 8 1 \$ % 4 2 6 * 7 $$\delta$$ #
Letter Code B E P A K D F H Q I R J U M V T
Conditions
(a) If the first unit in the group is an even digit and the last unit is a symbol, both these are to be coded as the code for the symbol.
(b) If the first unit in the group is an odd digit and the last unit is an even digit, their codes are to the unchanged.
(c) If both the first and the last units in the group are symbols, both these are to be coded as ‘X’.

Question 109

# %4187*

Solution

The first and last in the groups are symbols and hence, both will be coded as 'X'.
Therefore, %4187* will be coded as XIFDMX.
The correct option is C.