1000+ Permutation and Combination Aptitude Questions with Solutions - 1

Question: 1

In how many different ways can the letters of the word ‘DESIGN’ be arranged so that the vowels are at the two ends?

(A) 20

(B) 30

(C) 38

(D) 48

Ans: D

Question: 2

In how many different ways can the letters of the word 'WEDDING' be arranged?

(A) 2520

(B) 5000

(C) 5040

(D) 5070

Ans: A

Question: 3

In how many different ways can the letters of the word 'ABSENTEE' be arranged?

(A) 6720

(B) 9740

(C) 19700

(D) 40320

Ans: A

Question: 4

In how many different ways can the letters of the word ‘CREAM’ be arranged?

(A) 120

(B) 240

(C) 360

(D) 480

Ans: A

Question: 5

In how many different ways can the letters of the word ‘FIGHT’ be arranged?

(A) 60

(B) 120

(C) 240

(D) 360

Ans: B