MCQOPTIONS
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MCQOPTIONS
This section includes 69 Mcqs, each offering curated multiple-choice questions to sharpen your Career Aptitude Test knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following two ratios is greater 17:18 and 10:11? |
| A. | 17/18 |
| B. | 10/11 |
| C. | Both are same |
| D. | Cannot determine |
| Answer» B. 10/11 | |
| 2. |
Ratio of profits of P, Q and R are 8 : 7 : 9 respectively. For what ratio of time periods did they invest if investments are in the ratio 3 : 2 : 5 respectively? |
| A. | 24:14:45 |
| B. | 85:45:74 |
| C. | 3:2:5 |
| D. | 80:75:54 |
| Answer» E. | |
| 3. |
Resultant price of mixture of golden rice is Rs. 480 per kg. This mixture is made from two varieties of golden rice which are having price of Rs. 420 per kg and Rs. 520 per kg. What should be ratio of quantities of both types of golden rice? |
| A. | 1:3 |
| B. | 1:2 |
| C. | 2:1 |
| D. | 4:1 |
| Answer» C. 2:1 | |
| 4. |
A sold a car to B at a profit of 25%. B incurred loss of 15% while selling the same car to C. A spent Rs. 50000 for this car. At what price did C buy it? |
| A. | Rs. 62500 |
| B. | Rs. 60000 |
| C. | Rs. 53125 |
| D. | Rs. 90000 |
| Answer» D. Rs. 90000 | |
| 5. |
What will be selling price, if cost price is Rs. 120 and gain is 35%? |
| A. | Rs. 135 |
| B. | Rs. 85 |
| C. | Rs. 155 |
| D. | Rs. 162 |
| Answer» E. | |
| 6. |
If ratio of the areas of two squares is 1:4, the ratio of their perimeters is |
| A. | 1:2 |
| B. | 1:4 |
| C. | 1:6 |
| D. | 1:8 |
| Answer» B. 1:4 | |
| 7. |
In 3 years by compound interest, a sum becomes Rs. 900. But in 4 years by compound interest, the same sum becomes Rs. 1000. What is the sum and the rate of interest? |
| A. | Rs. 625.20, 12.50% |
| B. | Rs. 656.10, 11.11% |
| C. | Rs. 686.50, 12.50% |
| D. | Rs. 695.80, 11.11% |
| Answer» C. Rs. 686.50, 12.50% | |
| 8. |
56% of Y is 182. What is Y? |
| A. | 350 |
| B. | 364 |
| C. | 325 |
| D. | 330 |
| Answer» D. 330 | |
| 9. |
Y has to score 40% marks to pass. He gets 20 marks and fails by 40 marks. The maximum marks of the exam are? |
| A. | 100 |
| B. | 200 |
| C. | 150 |
| D. | 250 |
| Answer» D. 250 | |
| 10. |
285 is summation of 3 numbers. Ratio between 2nd and 3rd numbers is 6:5. Ratio between 1st and 2nd numbers is 3:7. The 3rd number is? |
| A. | 135 |
| B. | 150 |
| C. | 124 |
| D. | 105 |
| Answer» E. | |
| 11. |
A man got Rs. 130 less, as simple interest, when he invested Rs. 2000 for 4 years as compared to investing Rs. 2250 for same duration. What is the rate of interest? |
| A. | 12% |
| B. | 13% |
| C. | 12.5% |
| D. | 10.50% |
| Answer» C. 12.5% | |
| 12. |
What will be fraction form of 0.2365236523652365…? |
| A. | 2365/10000 |
| B. | 2365/9999 |
| C. | 1254/9999 |
| D. | None of the above |
| Answer» C. 1254/9999 | |
| 13. |
A walks from points Jammu to Delhi and at the same time B starts walking from Delhi to Jammu. After passing each other, they complete their journeys in 361 hours and 289 hours, respectively. Find the ratio of speed of A to that of B? |
| A. | 17:19 |
| B. | 289:361 |
| C. | 361:289 |
| D. | 19:17 |
| Answer» B. 289:361 | |
| 14. |
A train passes a telegraph post in 8 seconds and a 264 m long bridge in 20 seconds. What is the length of the train |
| A. | 180 m |
| B. | 176 m |
| C. | 164 m |
| D. | 158 m |
| Answer» C. 164 m | |
| 15. |
The side and one of the diagonals of a rhombus are 13cm and 24cm respectively. The area of the rhombus (in sq.cm.) is |
| A. | 156 |
| B. | 240 |
| C. | 120 |
| D. | 130 |
| Answer» D. 130 | |
| 16. |
Average age of A and B is 30 years, that of B and C is 32 years and the average age of C and A is 34 years. The age of C is |
| A. | 33 years |
| B. | 34 years |
| C. | 35 years |
| D. | 36 years |
| Answer» E. | |
| 17. |
The perimeter of a square is 48cm. The area of rectangle is 4cm2 less than the area of the square. If length of the rectangle is 14cm, then its perimeter is |
| A. | 24cm |
| B. | 48cm |
| C. | 50cm |
| D. | 54cm |
| Answer» C. 50cm | |
| 18. |
During monsoon clearance sale, Amit buys a shirt at double discount of 20% and 10%. At what price he bought the shirt if marked price was Rs. 1000? |
| A. | Rs. 720 |
| B. | Rs. 800 |
| C. | Rs. 700 |
| D. | Rs. 850 |
| Answer» B. Rs. 800 | |
| 19. |
The average of fifty numbers is 28. If two numbers, namely 25 and 35 are discarded, the average of the remaining numbers is nearly, |
| A. | 29.27 |
| B. | 27.92 |
| C. | 27.29 |
| D. | 29.72 |
| Answer» C. 27.29 | |
| 20. |
If a*b = 2a+3b, then the value of 2*3 + 3*4 is |
| A. | 24 |
| B. | 31 |
| C. | 32 |
| D. | 34 |
| Answer» C. 32 | |
| 21. |
The average of three numbers is 77. The first number is twice the second and the second number is twice the third. Find the first number. |
| A. | 33 |
| B. | 66 |
| C. | 77 |
| D. | 132 |
| Answer» E. | |
| 22. |
In a mixture of 90 L the ratio of acid and water is 2 : 1. If the ratio of acid and water is to be 1 : 2, then the amount of water (in litres) to be added to the mixture is? |
| A. | 20L |
| B. | 40L |
| C. | 90L |
| D. | 100L |
| Answer» D. 100L | |
| 23. |
4 members form a group out of total 8 members. (i) In how many ways it is possible to make the group if two particular members must be included. (ii) In how many ways it is possible to make the group if two particular members must not be included? |
| A. | 15 and 360 |
| B. | 15 and 15 |
| C. | 30 and 360 |
| D. | 360 and 360 |
| Answer» C. 30 and 360 | |
| 24. |
The marked price of a watch is Rs. 800. A shopkeeper gives two successive discounts and sells the watch at Rs. 612. If the first discount is 10%, the second discount is |
| A. | 12% |
| B. | 20% |
| C. | 15% |
| D. | 10% |
| Answer» D. 10% | |
| 25. |
Profit of Raj while selling a book to Simran is Rs. 63. Despite a discount of 23% on the book Raj manages to get 10% profit. What must be the list price of the book? |
| A. | Rs. 1120 |
| B. | Rs. 560 |
| C. | Rs. 900 |
| D. | Rs. 750 |
| Answer» D. Rs. 750 | |
| 26. |
A train moves with the speed of 180 km/hr. Its speed (in metres per second) is |
| A. | 5 |
| B. | 40 |
| C. | 30 |
| D. | 50 |
| Answer» E. | |
| 27. |
When will be both hands of a clock at right angle, between 8pm and 9pm? |
| A. | 29 (8/11) minutes past 8 pm |
| B. | 27 (3/11) minutes past 8 pm |
| C. | 25 (7/11) minutes past 8 pm |
| D. | 24 (5/11) minutes before 9 pm |
| Answer» C. 25 (7/11) minutes past 8 pm | |
| 28. |
4/7 of 2/3 of 5/6 of 5/8 of 1008 is |
| A. | 200 |
| B. | 144 |
| C. | 64 |
| D. | 400 |
| Answer» B. 144 | |
| 29. |
Two trains A and B leave Kolkata for Sikkim at 8:00 pm and 8:30 pm respectively and run at 90 km/hr and 120 km/hr, respectively. At what distance from Kolkata, will the two trains meet? |
| A. | 450 kms |
| B. | 180 kms |
| C. | 150 kms |
| D. | 360 kms |
| Answer» C. 150 kms | |
| 30. |
Square of difference between two numbers is 9 while the sum of squares of those two numbers is 225. What is their product? |
| A. | 108 |
| B. | 125 |
| C. | 169 |
| D. | 96 |
| Answer» B. 125 | |
| 31. |
A is formed by reversing the digits of B. B is 45 less than A. The sum of the digits of B is 9. What is A? |
| A. | 36 |
| B. | 81 |
| C. | 54 |
| D. | 72 |
| Answer» E. | |
| 32. |
3 pipes have diameters 2 cms, 3 cms and 4 cms. The ratio of water flowing through them is equal to ratio of the square of their diameters. The biggest pipe when open alone, can fill the entire pool in just 126 minutes. When all the pipes are opened together, the pool would be filled in how much time? |
| A. | 2016/29 minutes |
| B. | 2111/126 minutes |
| C. | 215/63 minutes |
| D. | 155 minutes |
| Answer» B. 2111/126 minutes | |
| 33. |
A class eats 2/5 of chocolates on 1st day. On the 2nd day they eat 3/4 of the remainder. How many chocolates were there initially if still 75 chocolates are left? |
| A. | 250 |
| B. | 750 |
| C. | 500 |
| D. | 1000 |
| Answer» D. 1000 | |
| 34. |
The ratio of two numbers is 5 : 6 and their LCM is 480, then their HCF is? |
| A. | 16 |
| B. | 96 |
| C. | 12 |
| D. | 240 |
| Answer» B. 96 | |
| 35. |
If 12 men or 16 women can do a work in 172 days, how long will 21 men and 15 women to do the same work? |
| A. | 64 days |
| B. | 60 days |
| C. | 86 days |
| D. | 75 days |
| Answer» B. 60 days | |
| 36. |
Amit covers a distance at a speed of 24 km/hr in 6 min. If he wants to cover the same distance in 8 min, what should be his speed? |
| A. | 18 km/hr |
| B. | 21 km/hr |
| C. | 30 km/hr |
| D. | 15 km/hr |
| Answer» B. 21 km/hr | |
| 37. |
Two pipes M and N can fill a tank in 22 hours and 33 hours respectively. In how much time will the tank be full, if both the pipes are opened simultaneously? |
| A. | 18 hours |
| B. | 19/22 hours |
| C. | 1(1/11) hours |
| D. | 13(1/5) hours |
| Answer» E. | |
| 38. |
Find average of natural numbers from 1 to 65? |
| A. | 33 |
| B. | 32.5 |
| C. | 130 |
| D. | 65 |
| Answer» B. 32.5 | |
| 39. |
Simran takes twice as long to swim up as to swim down the river and has a speed of 12 km/hr in still water. What is river’s speed? |
| A. | 6 km/hr |
| B. | 3 km/hr |
| C. | 8 km/hr |
| D. | 4 km/hr |
| Answer» E. | |
| 40. |
In a race, average speed of total 75 bikes is 35km/hr. The average speed of red bikes is 55 km/hr. If average speed of green bikes is 30km/hr, then how many green bikes are there? |
| A. | 70 |
| B. | 60 |
| C. | 45 |
| D. | 50 |
| Answer» C. 45 | |
| 41. |
Suresh keeps all his socks in a single drawer. He has 24 pairs of white socks and 18 pairs of grey socks. Suresh picks 3 socks randomly. Find the possibility of Suresh choosing a matching pair. |
| A. | 1/36 |
| B. | 1/108 |
| C. | 7/36 |
| D. | 1 |
| Answer» E. | |
| 42. |
In a palace, supplies are available for 35 days for only 75 people. 15 Guests arrive in the palace for vacation on day 1 itself. For how many days will these supplies be sufficient for all these people? |
| A. | 90 days |
| B. | 11.25 days |
| C. | 42 days |
| D. | 22.5 days |
| Answer» D. 22.5 days | |
| 43. |
Manoj wants to paste wallpaper on wall of his room. The wall is 4 meters and 50 cm in length and 3 meters and 50 cm in height. But the wall should be covered completely only by square pieces of wallpaper having same size. What is the number of maximum sized wallpaper squares needed to cover the walls completely? |
| A. | 8 |
| B. | 15.75 |
| C. | 63 |
| D. | 12 |
| Answer» D. 12 | |
| 44. |
A car travelling with 5/7th of its actual speed covers 42km in 1hr. 40mins. 48 secs. Find the actual speed of the car. |
| A. | 17(6/7) km/hr |
| B. | 35 km/hr |
| C. | 25 km/hr |
| D. | 30 km/hr |
| Answer» C. 25 km/hr | |
| 45. |
Ramesh can do a work in 15 days. Vijay and Ramesh together do the same work in 10days. They received Rs. 1155 for that work. What is share of Ramesh and Vijay? |
| A. | Ramesh = Rs. 770; Vijay = Rs. 385 |
| B. | Ramesh = Rs. 605; Vijay = Rs. 550 |
| C. | Ramesh = Rs. 550; Vijay = Rs. 605 |
| D. | Ramesh = Rs. 385; Vijay = Rs. 770 |
| Answer» B. Ramesh = Rs. 605; Vijay = Rs. 550 | |
| 46. |
A train 120 m long passes a telegraph post in 6 seconds. Find the speed of the train. |
| A. | 60 km/hr |
| B. | 72.5 km/hr |
| C. | 80 km/hr |
| D. | 72 km/hr |
| Answer» E. | |
| 47. |
The average age of a group of 4 friends is 36 years. The youngest friend amongst them is 6 years old. What was the average age of the group at the time of the birth of the youngest friend? |
| A. | 36 years |
| B. | 38 years |
| C. | 32 years |
| D. | 40 years |
| Answer» E. | |
| 48. |
Ram is three times as old as his Sam. 2 years ago he was five times as old as Sam. What is the present age of Ram? |
| A. | 12 years |
| B. | 14 years |
| C. | 18 years |
| D. | 24 years |
| Answer» B. 14 years | |
| 49. |
Which of the following is in descending order? |
| A. | 5/8; 9/13; 11/17 |
| B. | 5/8; 11/17; 9/13 |
| C. | 9/13; 11/17; 5/8 |
| D. | 11/17; 9/13; 5/8 |
| Answer» D. 11/17; 9/13; 5/8 | |
| 50. |
P and Q start a hotel. P left after 6 months. After the year ends, P gets Rs. 6000 as profit out of total profit of Rs. 9000. What will be amount invested by Q if P had invested Rs. 20000? |
| A. | Rs. 6000 |
| B. | Rs. 7500 |
| C. | Rs. 10000 |
| D. | Rs. 5000 |
| Answer» E. | |