Using all the letters of the word OBJECTS, how many words can be formed which begin with B but do not end with S?

Using all the letters of the word NOKIA, how many words can be formed, which begin with N and end with A?

Using the letters of the word PUBLIC, how many four letter words can be formed which begin with B and with P? (Repetition of letters is not allowed

Using all the letters of the word QUESTION, how many different words can be formed?

Using the letters of the word PRIVATE. How many 6-letter words can be formed which begin with P and edn with E?

Using all the letter of the work EDUCATION. How many words can be formed which begin with DU? (Repetition is not allowed).

Using the letters of the word CHEMISTRY, how many six letter words can be formed, which end with Y?

Using all the letters of the word PROBLEM, how many words can be formed such that the consonants occupy the middle place?

How many words can be made using all the letters in the word MONDAY ? How many of them being with M and do not end with Y?

Consider all the letters of the word 'FALIURE' How many words can be formed using these letter?

Using the letters of the word ENGLISH, how many five letters words can begin with G?