In how many different ways can the letters of the word 'OPTICAL' be arranged so that the vowels always come together?
A. 720
B. 360
C. 700
D. 120
Answer:A
In how many different ways can the letters of the word 'OPTICAL' be arranged so that the vowels always come together?
A. 720 B. 360 C. 700 D. 120