Aptitude - Arithmetical Ability

You Are Here :: Home > Arithmetical Ability > Permutations & Combinations-General Questions

 

25.

There are 4 books on fairy tales, 5 novels and 3 plays. In how many ways can you arrange these so that books on fairy tales are together, novels are together and plays are together and in the order, books on fairy tales, novels and plays.                        
A. 17280 B. 12280
C. 13280 D. 14280



26.

In how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?                        
A. 63 B. 90
C. 126 D. 45



27.

How many 3-digit numbers can be formed from the digits 2, 3, 5, 6, 7 and 9 which are divisible by 5 and none of the digits is repeated?                        
A. 5 B. 10
C. 15 D. 20




28.

In how many ways can 4 girls and 5 boys be arranged in a row so that all the four girls are together?                        
A. 13420 B. 10980
C. 17280 D. 12240



29.

How many arrangements of the letters of the word ‘BENGALI’ can be made (i) If the vowels are never together.(ii) If the vowels are to occupy only odd places.                        
A. 720,576 B. 820,576
C. 720,556 D. None



30.

How many words can be formed from the letters of the word 'SIGNATURE' so that the vowels always come together?                        
A. 720 B. 1440
C. 2880 D. 17280



« prev

1

2

3

4

5

6

7

8

9

next »
 
 



© 2013 freshersindia.in ® | Copyrights | Terms & Conditions   Designed by Freshers India
Catch Us on