How many such pairs of letters are there in the word MONITERED each of which has as many letters between them in the word (in both forward and backward directions) as they have between them in the english alphabetical series?OptionsNoneThreeTwoOneMore than three

To find the number of such pairs of letters in the word "MONITERED," we need to identify the letters that have the same number of letters between them in the word as they do in the English alphabetical series.

Step 1: Write down the English alphabetical 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.

Step 2: Identify the letters in the word "MONITERED": M, O, N, I, T, E, R, E, D.

Step 3: Count the number of letters between each pair of letters in the word "MONITERED" in both forward and backward directions.

• Between M and O, there are 1 letter in the word and 13 letters in the English alphabetical series.
• Between O and N, there are 1 letter in the word and 12 letters in the English alphabetical series.
• Between N and I, there are 3 letters in the word and 9 letters in the English alphabetical series.
• Between I and T, there are 4 letters in the word and 8 letters in the English alphabetical series.
• Between T and E, there are 1 letter in the word and 7 letters in the English alphabetical series.
• Between E and R, there are 1 letter in the word and 6 letters in the English alphabetical series.
• Between R and E, there are 1 letter in the word and 5 letters in the English alphabetical series.
• Between E and D, there are 1 letter in the word and 4 letters in the English alphabetical series.

Step 4: Identify the pairs of letters that have the same number of letters between them in the word as they do in the English alphabetical series.

• The pair M and O have 1 letter between them in both the word and the English alphabetical series.
• The pair O and N have 1 letter between them in both the word and the English alphabetical series.
• The pair E and R have 1 letter between them in both the word and the English alphabetical series.
• The pair E and D have 1 letter between them in both the word and the English alphabetical series.

Step 5: Count the number of such pairs.

In this case, there are four pairs of letters in the word "MONITERED" that have the same number of letters between them in the word as they do in the English alphabetical series.

Therefore, the answer is: Four.