Find out the missing letter in the given matrix. C R Z D X D E D ?

Find out the missing letter in the given matrix. C R Z D X D E D ? Correct Answer J

[ alt="Common Diagram 28.01.2020 D1" src="//storage.googleapis.com/tb-img/production/20/12/Common_Diagram_28.01.2020_D1.png" style="width: 536px; height: 128px;">

In row 1, positional value of first letter is multiply by 6 to get second letter then add 6 to get third letter

1st step = 3 × 6 = 18

2nd step = 18 + 6 = 24

In row 2, positional value of first letter is multiply by 6 to get second letter then add 6 to get third letter

1st step = 4 × 6 = 24

2nd step = 24 + 6 = 30

27 → A

28 → B

Similarly 30 → 26 + 4 → D

In row 3, positional value of first letter is multiply by 6 to get second letter then add 6 to get third letter

1st step = 5 × 6 = 30

2nd step = 30 + 6 = 36

27 → A

28 → B

Similarly, 36 → 26 + 10 → J

Hence J is the missing letter.

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