MCQOPTIONS
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MCQOPTIONS
This section includes 61 Mcqs, each offering curated multiple-choice questions to sharpen your Quantitative Abilities knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
A certain work can be completed in 100 days by a certain number of men. But, due to the absence of 10 people it could be completed in 110 days. How many workers were employed initially? |
| A. | 100 |
| B. | 110 |
| C. | 55 |
| D. | 50 |
| Answer» C. 55 | |
| 52. |
Shyam can work at thrice the speed than Naresh. If together they can complete a work in 32 days, in how many days can Naresh alone complete it? |
| A. | 120 |
| B. | 128 |
| C. | 124 |
| D. | 144 |
| Answer» C. 124 | |
| 53. |
Milk and water are in 7:2 ratio in a mixture of 729 litres. How much water shall be mixed in it in order to change this ratio to 7:3? |
| A. | 81 |
| B. | 72 |
| C. | 45 |
| D. | 56 |
| Answer» B. 72 | |
| 54. |
A and B together can complete a work in 10 days. A alone can do it in 40 days. In how many days B alone can complete it? |
| A. | ({40 over3} ) |
| B. | 10 |
| C. | 8 |
| D. | 30/7 |
| Answer» B. 10 | |
| 55. |
Ratan can complete a work in (5 {1 over 2} ) days while Rupesh can complete it in (10 {1 over 2} ) days. In how many days can they both complete it working on it together? |
| A. | (3 {39 over 64 } ) |
| B. | (4 {39 over 64 } ) |
| C. | (5 {39 over 64 } ) |
| D. | (6 {39 over 64 } ) |
| Answer» B. (4 {39 over 64 } ) | |
| 56. |
A complete a work at four times the speed than C. If together they can complete a work in 20 days, in how many days can A alone complete it? |
| A. | 25 |
| B. | 100 |
| C. | 75 |
| D. | 80 |
| Answer» B. 100 | |
| 57. |
A, B and C can complete a work in 10, 15 and 20 days respectively. A and B start it together. B is replaced by C after 2 days. A leave it after one more day. In how many days work was completed? |
| A. | 13 |
| B. | (13 {1 over 13 } ) |
| C. | (18 {4 over 3 } ) |
| D. | 18 |
| Answer» C. (18 {4 over 3 } ) | |
| 58. |
Ram can complete th part of work in 8 days and Shyam can complete 2/4 th of the work in 6 days and Naresh can complete th the work in 12 days. In how many days can they together complete it? |
| A. | (6 {11 over 17 } ) |
| B. | (5 {11 over 17 } ) |
| C. | (8 {11 over 17 } ) |
| D. | (7 {11 over 17 } ) |
| Answer» C. (8 {11 over 17 } ) | |
| 59. |
If one object is sold for 5% instead of 5 % loss the seller gets Rs. 33.6 more. What is the cost Price? |
| A. | 336 |
| B. | 454 |
| C. | 672 |
| D. | 785 |
| Answer» B. 454 | |
| 60. |
A cycle is sold for Rs.2070 at profit of 15%, at what profit of 15%, at what price it should be sold so as to earn 25% Profit. |
| A. | 2150 |
| B. | 2250 |
| C. | 2350 |
| D. | 2450 |
| Answer» C. 2350 | |
| 61. |
30% of first number is 75% of the second number. What is the respective ratio of the first number to the second number? |
| A. | 5:2 |
| B. | 5:3 |
| C. | 25:14 |
| D. | 15:16 |
| Answer» B. 5:3 | |