The following question is based on the following alphabet series.
A B C D E F G H I J K L M
N O P Q R S T U V W X Y Z
Which is the letter as far from the first letter of the alphabet given below as the letter C is from the letter midway between K and R in 'QUICKSILVER' ?
Answer: D
Correct answer: J
Two steps. In QUICKSILVER, K is the 5th letter and R the 11th, so the letter midway between them is the 8th, L.
The distance from C to L in the alphabet is
\[ 12 - 3 = 9 \]
and the letter nine from A is the 10th:
\[ 1 + 9 = 10 \rightarrow J \]
The care needed is in switching frames: the midpoint is found by position within the word, and the distance is then measured in the alphabet.
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