Given word → MAXIMA Total letters =6 Total number of vowel =3 i.c. A, I, A Total number of consonants = 3, i.e. MXM Number of arrangements of all vowels together only =
3!
2!
=3 Number of arrangement of all consonants together only =
3!
2!
=3 ∴ All arrangements when all vowels are together and all consonants are together =2×3×3=18