# Aptitude Questions

## Permutation and Combination

Q1. The no of ways in which 8 person can be seated at a round table if 2 particular persons must always sit together

a. 288

b. 720

c. 1440

d. 2880

Answer:Q2. The no. of ways in which letters of the word PRAISE be arranged

a. 720

b. 610

c. 360

d. 210

Answer:Q3. In how many ways 6 people can be seated on a bench

a. 720

b. 600

c. 425

d. 300

Answer:Q4. There are 3 vacancies in the firm and 15 applicants.Find total no. of ways of filling these vacancies

a. 3375

b. 2730

c. 560

d. 600

Answer:Q5. Rank of word MOTHER in Dictionary is

a. 240

b. 309

c. 308

d. 261

Answer:Q6. Ankit is allowed to choose 5 questions out of 9 . In how many ways can he choose them

a. 126

b. 128

c. 142

d. 160

Answer:Q7. In how many ways can 5 different balls be distributed among three boxes

a 375

b 625

c 125

d 243

Answer:
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