Decode this 546839 using the above-given language? Options: A . &nbspXAFK*X B . &nbspBAFK*X C . &nbspBAFK*M D . &nbspXAFK*M E . &nbspNone of these

Decode this 546839 using the above-given language?

Question

Directions:

In each of the questions below, a group of numerals is given followed by four groups symbol/letter combinations labelled (a), (b), (c) and (d). Numerals are to be coded as per the codes and conditions given below.

You have to find out which of the combinations (a), (b), (c) and (d) is correct and indicate your answer accordingly. If none of the four combinations represents the correct code, mark (e) as your answer.

Numerals
3
5
7
4
2
6
8
1
0
9
Letter/symbol code
*
B
E
A
@
F
K
%
R
M
If the first digit, as well as the last digit is odd, both are to be coded as 'X'.
If the first digit as well as the last digit is even, both are to be coded as &.
If the last digit is 0, it is to be coded as #.

Decode this 546839 using the above-given language?

Answer: Option A
Answer: (a)
When condition is not applied, the coding is done as follows.
5 → B 4 → A 6 → F 8 → K 3 → * 9 → 1
But here the first and the last digits are odd, therefore condition (i) is applied here.
As condition (i) is applied here 5 and 9 will be coded as X. 5 → X 4 → A 6 → F 8 → K 3 → * 9 → X , X A F K * X.
Hence code for 546839 ⇒ XAFK*X

Was this answer helpful ?

Next Question