How many such pairs of letters are there in the word FRIENDSHIP, each ...
Solution:
To solve this problem, we need to identify pairs of letters in the word FRIENDSHIP that have the same number of letters between them in the word as in the English alphabet. Let's start by listing the English alphabet and the letters in the word FRIENDSHIP:
English Alphabet: 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
FRIENDSHIP: F R I E N D S H I P
Now, we need to identify pairs of letters that have the same number of letters between them in the word as in the English alphabet. For example, the pair "F" and "I" have two letters between them in the word FRIENDSHIP (R and E), and two letters between them in the English alphabet (G and H). Therefore, this pair satisfies the condition.
Using this method, we can identify the following pairs:
• F and I (2 letters between them)
• R and U (2 letters between them)
• E and H (4 letters between them)
Therefore, there are three pairs of letters in the word FRIENDSHIP that satisfy the given condition. The correct answer is option D.
How many such pairs of letters are there in the word FRIENDSHIP, each ...
Explanation:
To solve this problem, we need to first find out the letters that are as far apart in the word FRIENDSHIP as they are in the English alphabet.
Step 1: Write down the English alphabet A to Z.
Step 2: Count the number of letters between each pair of letters in the English alphabet. For example, between A and C, there are two letters (B and C), between A and D, there are three letters (B, C, and D), and so on.
Step 3: Now, we need to find the letters in the word FRIENDSHIP that are as far apart as they are in the English alphabet. For example, between F and H, there are two letters (G and I), between F and I, there are three letters (G, H, and I), and so on.
Step 4: After analyzing all the pairs of letters in the word FRIENDSHIP, we find that there are three pairs of letters that are as far apart as they are in the English alphabet. These pairs are:
- F and H (G, I in between)
- N and P (O, Q in between)
- P and R (Q, S in between)
Step 5: Therefore, there are three pairs of letters in the word FRIENDSHIP that have as many letters between them as in the English alphabet. Hence, the correct answer is (D) Three.
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