MCQOPTIONS
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MCQOPTIONS
This section includes 804 Mcqs, each offering curated multiple-choice questions to sharpen your Arithmetic Ability knowledge and support exam preparation. Choose a topic below to get started.
| 801. |
A cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.1 m and its walls are 5 cm thick. The thickness of the bottom is: |
| A. | 90 cm |
| B. | 1 dm |
| C. | 1 m |
| D. | 1.1 cm |
| Answer» C. 1 m | |
| 802. |
50 men took a dip in a water tank 40 m long and 20 m broad on a religious day. If the average displacement of water by a man is 4 m3, then the rise in the water level in the tank will be: |
| A. | 20 cm |
| B. | 25 cm |
| C. | 35 cm |
| D. | 50 cm |
| Answer» C. 35 cm | |
| 803. |
The curved surface area of a cylindrical pillar is 264 m2 and its volume is 924 m3. Find the ratio of its diameter to its height. |
| A. | 3 : 7 |
| B. | 7 : 3 |
| C. | 6 : 7 |
| D. | 7 : 6 |
| Answer» C. 6 : 7 | |
| 804. |
A boat having a length 3 m and breadth 2 m is floating on a lake. The boat sinks by 1 cm when a man gets on it. The mass of the man is: |
| A. | 12 kg |
| B. | 60 kg |
| C. | 72 kg |
| D. | 96 kg |
| Answer» C. 72 kg | |