Seating arrangement practice problems

Seating Arrangement- Questions
I. P, Q, R, S, T, U, V & W are eight friends sitting around a circle facing towards the centre.
i) W is to the immediate left of P but is not the neighbour of T and S ii) U is to the immediate right of Q and V is neighbour of T
iii) R is between T and U
1. What is the position of V?
a. To the immediate right of W
b. Between T and R
c. Third to the right of U
d. Second to the left of S
e. None of these
2. What is the position of S?
a. Between Q and U
b. To the immediate left of P
c. Second to the right of U
d. To the immediate left of Q
e. None of these
3. Which of the following statements is true?
a. U is the neighbour of V
b. V is between W and T
c. W is between P and S
d. T is between U and Q
e. None of these 
Study the following information carefully and answer the questions
II. A, B, C, D, E, F, G and H are sitting around a circle, facing the centre. A sits fourth to the right of H while second to the left of F. C is not the neighbor of F and B. D sits third to the right of C. H never sits next to G.
1. Who among the following sits between B and D?
a. G.   b. F   c. H   d. A   e. C
2. Which of the following pairs sit between H and G?
a. BH       b. EF      c. CE      d. DB
e. None of these
3. Four of the following five are alike in a certain way based on their positions in the seating arrangement and so form the group. Which is the one that does not belong to that group?
a. AE b. HF c. BD d. GE e. CH
4. Who is to immediate right of A?   a. C b. D c. G d. Data inadequate
e. None of these
5. Who sits second to the right of B?
a. A.      b. C.       c. D       d. E
e. None of these
6. Which is the position of B with respect to C?
I. Second to the right
II. Sixth to the left
III. Third to the left
IV. Fifth to the right
a. Only II
b. Only II and III
c. Only I and IV
d. Data inadequate
e. Both III and IV
III. Mohan and Suresh study in the same class. Mohan has secured more marks than Suresh in the terminal examination. Suresh's rank is seventh from top among all the students in the class. Which of the following is definitely true?
1. Mohan stood first in the terminal examination
2. There is at least one student between Mohan and Suresh in the rank list
3. There are at the most five students between Mohan and Suresh in the rank list
4. Suresh is five ranks lower than Mohan in the rank list
5. None of these
IV. In a row of girls facing North, Rinky is 10th to the left to Pinky who is 21st from the right end. If Minky who is 17th from the left end is 4th to the right of Rinky. How many girls  are there in the row?
1. Data inadequate
2. 44
3. 37
4. 43
5. None of these 
V. In a row of 40 girls, when Kamal was shifted to her left by 4 places her number from the left end of the row became 10. What was the number of Sujata from the right end of the row if Sujata was three places to the right of Kamal's original position? 
1. 22    2. 26.     3. 25.    4. 23
5. None of these
VI. Eight friends A, B, C, D, E, F, G and H are sitting around a circle facing the centre. E is third to the left of G who is to the immediate right of B who is third to the left of A. H is second to the right of F who is not an immediate neighbour of E. D is not an immediate neighbour of B.
1. Who is second to the right of B? a. F b. A c. H d. D e. None of these
2. Which of the following pairs has the first person to the immediate left of second person?
a. GB b. AF c. CE d. HD e. None of these
3. Which of the following is the correct position of B with respect to D?
a. Second to the right
b. Second to the left
c. Third to the right
d. Third to the left
e. None of these
4. Who sits between A and D?
a. F    b. E    c. G.    d. B     e. H
5. What is E's position with respect to C?
a. To the immediate right
b. To the immediate left
c. Second to the right
d. Cannot be determined

Questions to practise

1 Angle between hands at 8:30 ?
2. A watch gains 5 seconds in 5 minutes and was set right at 10 AM. What time will it show at 8 PM on the same day?
3. A watch loses 1 minutes every hour and was set right at 9 AM on a Monday. When will it show the correct time again?
4. What is the day on 23 October 2014 ?
5. A man can row a distance 50 km upstream in 5 hrs. If he rows the same distance down the stream in 3 hrs. then speed of man ?
6.  A man can row in still water at 4 km/h. In a stream flowing at 2 km/h, if it takes 3 hours more in upstream than to go downstream for the same distance, then the distance swims by person ?
7. A tank can be filled by a tap in 20 minutes and by another tap in 60 minutes. Both the taps are kept open for 10 minutes and then the first tap is shut off. After this, how much time required to fill tank will be completely ?
8. What is the time taken by the two trains to meet from first train side, that start at their points: A for the first train and B for the second train that travels at a speed of ‘4’ km/hr and ‘9’ km/hr respectively.The distance between A and B is 13 km?
9. A train crosses by a stationary man standing on the platform in 7 seconds and passes by the platform completely in 28 seconds. If the length of the platform is 330 meters, what is the length of the train?
10. A motorcar does a journey in 10 hrs, the first half at 21 kmph and the second half at 24 kmph. Find the distance?
11. A train travelling 25 kmph leaves Delhi at 9 a.m. and another train travelling 35 kmph starts at 2 p.m. in the same direction. How many km from away from starting point they will meet  together ?
12. A person travelled a distance with 5 km/hr then, he will take 2 hrs more.if he travels with 7.5 km/hr then,he will reach 2 hrs earlier.the distance traveled by person ?

Aptitude Questions

Some Questions to practice :
1. Adam can do a job in 15 days, Eve can do the same job in 20 days. If they work together for 4 days on this job. What fraction of job is incomplete ?
a. 1/4.   b. 7/15    c.1/10     d. 8/15
2. 15 men can do a piece of work in 24 days.how many days will required to complete the work by 10 men ?
a. 35      b. 36       c. 37       d. 30
3. 25 men can do a piece of work 8 hours per day in 24 days.how many days will required to complete the work by 16 men, are working 6 hours per day ?
a. 55      b. 50       c. 75       d. 100
4. A can do a piece of work in 75 days & B can do a piece of work in 50 days. how many days will required to complete the work by A and B ?
a. 30      b. 25       c. 125       d. 100
5. A can do a piece of work in 30 days & A&B can do a piece of work in 50 days. how many days will required to complete the work by  B alone ?
a. 30      b. 25       c. 75       d. 150
6. A can do a piece of work in 18 days, B can do a piece of work in 15 days & C can do a piece of work in 12 days. how many days will required to complete the work by A, B and C  ?
a. 540/37            b. 1080/37   
c. 270/37            d.  135/37
7. A can do a piece of work in 30 days, B can do a piece of work in 20 days & A,B &C combinely can do a piece of work in 60 days. how many days will required to complete the work by C alone ?
8. A and B can do a piece of work in 33 days, B and C can do a piece of work in 22 days, C and A can do a piece of work in 11 days. how many days will required to complete the work by A, B and C  ?
a.11         b. 6          c.12           d.60
9. Certain men complete a work in 10 days.if there are 5 men are less,it could be finished in 5 days more.then,number of men originally worked ?
a.10         b.15        c.20     d. 25
10. Certain men complete a work in 10 days.if there are 5 men are more,it could be finished in 5 days less.then,number of men originally worked ?
11. A can complete a work in 20 days.but, A worked for 5 days. Remaining work completed by B in 5 days.so, Both A and B can complete's the work in ?
12. A can complete a work in 20 days, B can complete a work in 15 days. but, A worked for 5 days. Remaining work completed by B alone in how days ?
a. 45/4       b. 11      c. 44       d
13. A can complete a work in 20 days.but, A worked for 5 days. A and B can do  in 25 days.so, B can complete's the work in ?
a. 3       b. 5       c. 15        d. 8
14. A can do a piece of work in 20 days & B can do a piece of work in 15 days. After 13 days B joined with A.how many days will required to complete the work  ?
a. 20      b. 16       c. 15       d. 18
15. A can do a piece of work in 50 days & B can do a piece of work in 25 days. Both are worked 10 days, A left the work.how many days will required to complete the remaining work B alone ?
a. 20      b. 30       c. 10       d. 15
16.1 men or 2 women or 3 boys can do a piece of work in 10 days.then, 1 men+1 women+1 boy can do same piece of work in how many days ?
a. 30/11  b. 60/11  c. 120/11  d.60
17. 5 men or 10 women can do a piece of work in 18 days.6 men and 6 women can complete the work in how many days ?
a. 10     b. 20      c. 30     d. 40
18. The product of two numbers is 125 and hc.f is 5.what is the LCM of two numbers ?
19. If 4 digit smallest number divisible by 9,15,21. What is that number ?
20. If a 3 digit smaller number divisible by 4,12.and 18 and leaves remainder 3 in each case.what is that
number ?
21. If 5 digit biggest number divisible by 4,15 and 21.what is the number ?
22. Find the cars each originally had. A man bought a horse and a cart. If he sold the horse at 10 % loss and the cart at 20 % gain, he would not lose anything; but if he sold the horse at 5% loss and the cart at 5% gain, he would lose Rs. 10 in the bargain. The amount paid by him was Rs._______ for the horse and Rs.________ for the cart.
23. It was calculated that 75 men could complete a piece of work in 20 days. When work was scheduled to commence, it was found necessary to send 25 men to another project. How much longer will it take to complete the work?
24. A dishonest shopkeeper professes to sell pulses at the cost price, but he uses a false weight of 950gm. for a kg. His gain is …%.
25. A software engineer has the capability of thinking 100 lines of code in five minutes and can type 100 lines of code in 10 minutes. He takes a break for five minutes after every ten minutes. How many lines of codes will he complete typing after an hour?
26. A man was engaged on a job for 30 days on the condition that he would get a wage of Rs. 10 for the day he works, but he have to pay a fine of Rs. 2 for each day of his absence. If he gets Rs. 216 at the end, he was absent for work for ... days.
27. A contractor agreeing to finish a work in 150 days, employed 75 men each working 8 hours daily. After 90 days, only 2/7 of the work was completed. Increasing the number of men by ________ each working now for 10 hours daily, the work can be completed in time.
28. 40. The average speed of a train is 1 3/4 times the average speed of a car. The car covers a distance of 588 km in 6 hours. How much distance will the train cover in 13 hours?