PREPARATORY QUESTIONS

LETTER SEQUENCES

PREPARATORY SET-66

Direction (Qs.1 to 5): Following questions are based on the five three letter words given below:

PIN   ROD    DEN    SAT   FUN

(Words formed after performing the given operations may or may not be meaningful English words).

Question No : 1

If all the letters in each of the words are arranged alphabetically (within the word), how many words will remain unchanged?

(1) None

(2) One

(3) Two

(4) Three

(5) More than three

Question No : 2

According to the English alphabetical series how many letters are there between the first letter of the third word and the first letter of the fifth word?

(1) One

(2) Two

(3) None

(4) Three

(5) More than three

Question No : 3

If the first letter of all the words is changed to the previous letter of the English alphabetical series, how many words will have more than one vowel?

(1) None

(2) One

(3) Two

(4) Three

(5) More than three

Question No : 4

If all the vowels (in all the words) are changed to the next letter of the English alphabetical series, how many words will form meaningful English words?

(1) None

(2) One

(3) Two

(4) Three

(5) More than three

Question No : 5

If the position of the first and last letters of all the words are interchanged and then the words thus formed are arranged alphabetically from left to right, which of the following will be second from the left?

(1) SAT

(2) DEN

(3) ROD

(4) PIN

(5) FUN