Question

How many pairs of letters are there in the word ‘DREAMLAND’ which have as many letters between them as in the English alphabet?

Answer 1

Here, we are asked to solve problem according to English alphabet. In this case we have to count both ways. It does mean that we have to count from left to right and from right to left. Let us see the following presentation:

The above presentation makes it clear that the required pairs of letters are 4. (Pairs: DA, EA, ML and LN)