1. 1, 3, 6, 10, 15, ....., 28, 36
1. 20
2. 21
3. 23
4. 24
5. None of these
2. 2, 6, 12, 20, 30, 42, 56, ....?
1. 60
2. 64
3. 70
4. 72
5. None of these
3. 5, 10, 13, 26, 29, 58, 61, ....?
1. 122
2. 12
3. 128
4. 64
5. 54
4. 8, 10, 14, 18, ....., 34, 50, 66
1. 25
2. 26
3. 27
4. 28
5. None of these
5. 0, 2, 6, 12, 20, 30, 42, .....
1. 50
2. 52
3. 56
4. 54
5. None of these
6. The price of a pair of shoes is Rs. 800. After two successive discounts, it is sold for Rs. 612. If the first discount is 10%, what is the rate of the second discount?
1. 13.50%
2. 15.00%
3. 17.65%
4. 20.72%
5. 23.50%
7. A tyre has two punctures. The first puncture alone would have made the tyre flat in 9 minutes and the second puncture alone would have done it in 6 minutes. If air leaks out at a constant rate, how long does it take for both the punctures together to make the tyre flat?
1. 1 1/2 minutes
2. 3 1/2 minutes
3. 3 3/5 minutes
4. 4 1/4 minutes
5. None of these
8. A, B and C entered into a partnership by investing Rs. 64000, Rs. 52000 and Rs. 36000, respectively. All of them invested for the same period of time. If A got Rs. 35584 as the share of annual profit, what amount did C get as his share of annual profit?
1. Rs. 20632
2. Rs. 18296
3. Rs. 21084
4. Rs. 20016
5. Rs. 19768
9. An employer pays Rs. 26 for each day a worker works and forfeits Rs. 7 for each day he is idle. At the end of 56 days, if the worker got Rs. 829, for how many days did the worker remain idle?
1. 21
2. 15
3. 19
4. 13
5. 17
10. The ratio of milk to water in a mixture of 189 litres is 7 : 2. To make a new mixture containing milk and water in the ratio 3 : 2, the amount of water to be added is
1. 46 litres
2. 66 litres
3. 56 litres
4. 50 litres
5. None of these
11. Bharat bought 5 watches for Rs. 1000 each and he spent Rs. 1000 on the repair of all the watches. Now, he sold three of them for Rs. 1100 each and the remaining for Rs. 850 each. Find his total gain or loss percent.
1. Gain 8.3%
2. Loss 8.3%
3. Gain 16.6%
4. Loss 16.6%
5. None of these
12. A man takes 6 hours 35 minutes by walking to a certain place and riding back. He would have taken 2 hours less by riding both ways. What would be the time he would take to walk both ways?
1. 4 hours 35 minutes
2. 8 hours 35 minutes
3. 10 hours
4. 8 hours 25 minutes
5. None of these
13. The length of a rectangular ceiling is twice its breadth. If Rs. 256 is required to paint the ceiling at the rate of Rs. 2 per square metre, then what would be the length of the ceiling?
1. 16 metres
2. 8 metres
3. 12 metres
4. 32 metres
5. 20 metre
14. The average of six numbers is 3.95. If the average of two numbers is 3.4 and that of the other two is 3.85, then find the average of the remaining two numbers.
1. 4.8
2. 4.7
3. 4.6
4. 4.5
5. 4.4
15. What is the initial amount required to earn an interest of Rs. 3328 in two years at the rate of 8% p.a. compounded annually ?
1. Rs. 18000
2. Rs. 25000
3. Rs. 15000
4. Rs. 20000
5. Rs. 22000
16. Two tins A and B contain mixtures of wheat and rice. In A, the weights of wheat and rice are in the ratio 2 : 3 and in B, they are in the ratio 3 : 7. What quantities (in kg) must be taken from A and B to form a mixture containing 5 kg of wheat and 11 kg of rice?
1. 2, 8
2. 6, 12
3. 2, 14
4. 6, 14
5. None of these
17. The length and breadth of a rectangular plot are in the ratio 3 : 2. If the total cost of fencing the plot at the rate of Rs. 55 per m is Rs. 2750, find the length and breadth of the plot.
1. 15 m, 10 m
2. 12 m, 6 m
3. 10 m, 8 m
4. 20 m, 6 m
5. 16 m, 6 m
18. Every man in a certain group is either Milkha Singh's or Aryan's employee, but not an employee of both. The ratio of Aryan's employees to Milkha Singh's employees is 5 : 3. If 22 of Aryan's employees become Milkha Singh's employees, the ratio of Milkha Singh's employees to Aryan's employees will be
1 : 1. What is the number of Milkha Singh's employees in the group?
1. 44
2. 138
3. 66
4. 144
5. 100
19. Abhijit invested an amount with company X for two years at simple interest rate 15 pcpa. He invested the entire amount obtained from company X after two years with company Y at compound interest rate 12 pcpa for two years. If the amount finally received by him was Rs. 81536, what was the amount (in Rs.) invested by him originally with company X?
1. 65000
2. 60000
3. 56000
4. 50000
5. 45000
20. In a 1000 m race of a tortoise and a rabbit, the rabbit quickly completes the first 900 m in 30 minutes and then takes a nap. When he wakes up, he sees the tortoise near the finishing line. He starts running, but still is not able to win the race and loses the race by 40 m, while the tortoise completes the race in 100 minutes. For how long did the rabbit sleep?
1. 68 minutes
2. 32 minutes
3. 66.66 minutes
4. 70 minutes
5. 68.66 minutes
21. A sum of money is placed at compound interest and it doubles itself in 4 years. In how many years will it amount to eight times itself ?
1. 10 years
2. 12 years
3. 8 years
4. 14 years
5. 16 years
22. A publisher incurs a fixed expense of $2000 towards composing and other activities in printing a book. A variable cost of $2.25 per book is incurred towards paper, binding charges, etc. What is the average cost per book if 40,000 copies are printed?
1. $2.25
2. $2.30
3. $2.40
4. $2.50
5. $2.75
23. Two trains leave from the stations Ludhiana and Jalandhar and are both travelling on the same route. Train 1 takes 4 hours to reach Jalandhar, while train 2 takes 9 hours to reach Ludhiana. If train 2 is running at the speed of 48 km/hr, then calculate the speed of train 1.
1. 148 km/hr
2. 128 km/hr
3. 108 km/hr
4. 118 km/hr
5. Data inadequate
Study the following information carefully and answer the given question.
A word and number arrangement machine, when given an input line of words and numbers, rearranges them following a particular rule in each step. The following is an illustration of input and rearrangement.
Input: base 35 or gone 62 49 87 ahead
Step I: 87 base 35 or gone 62 49 ahead
Step II: 87 ahead base 35 or gone 62 49
Step III: 87 ahead 62 base 35 or gone 49
Step IV: 87 ahead 62 base 49 35 or gone
Step V: 87 ahead 62 base 49 gone 35 or
Step V is the last step of the rearrangement.
As per the rules followed in the above steps, answer the question based on the given input.
24. Input: how was your stay 56 25 36 64 Which of the following will be step VI?
1. 64 how 56 was your stay 25 36
2. 64 how 56 stay 36 was 25 your
3. 64 how 56 stay 36 was your 25
4. There will be no such step.
5. None of these
25. Input: power fail now 52 24 75 gate 34 Which of the following steps will be the last but one?
1. IV
2. V
3. VI
4. VII
5. None of these
26. Step III of an input is '91 car 85 14 27 few new house'. Which of the following is definitely the input?
1. 85 14 91 car few new house
2. car 91 85 14 27 few new house
3. car 85 14 27 few new house 91
4. Cannot be determined
5. None of these
27. Step II of an input is '75 down 16 24 farm eager 62 sky'. How many more steps will be required to complete the rearrangement?
1. Four
2. Five
3. Six
4. Seven
5. None of these
28. Input: 14 35 when they came 61 68 home How many steps will be required to complete the rearrangement?
1. Four
2. Five
3. Six
4. Seven
5. None of these
0 Comments
కామెంట్ను పోస్ట్ చేయండి