Multiple Choice Questions
Mathematical Aptitude MCQ For Various Examinations
Q. 3 pumps, working 8 hours a day, can empty a tank in 2 days. How many hours a day must 4 pumps work to empty the tank in 1 day?- 9
- 10
- 11
- 12
Q. Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes?
- 648
- 1800
- 2700
- 10800
Q. The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is:
- 15
- 16
- 18
- 20
Q. The average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person?
- 76 kg
- 76.5 kg
- 85 kg
- Data inadequate
Q. In the first 10 overs of a cricket game, the run rate was only 3.2. What should be the run rate in the remaining 40 overs to reach the target of 282 runs?
- 6.25
- 6.5
- 6.75
- 7
Q. If one-third of one-fourth of a number is 15, then three-tenth of that number is:
- 35
- 36
- 45
- 54
Q. A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is:
- 18
- 24
- 42
- 81
Q. 1/2 of 3842 + 15 % of ? = 2449
- 3520
- 3240
- 3349
- 3640
Q. Rahul runs 435 m everyday. In how many days will she cover 5.22 km?
- 8
- 12
- 15
- 19
Q. Rohit purchased a car for Rs 2, 50, 000 and sold it for Rs 3, 48, 000. What is the per cent profit she made on the car?
- 30
- 39.2
- 41.5
- 32