Arithmatic MCQ Question and Answer
Arithmatic MCQ Question and Answer
11. The maximum length of a pencil that can by kept in a rectangular box of dimensions 8 cm × 6 cm × 2 cm, is—
- 2v13 cm
- 2v14 cm
- 2v26 cm
- 10v2 cm
12. What is the smallest number by which 3600 be divided to make it a perfect cube ?
- 9
- 450
- 50
- 300
13. At what time between 9 and 10 o’clock will the hands of a watch be together ?
- 45 min past 9
- 50 min past 9
- 49 1/11 min past 9
- 48 2/11 min past 9
14. A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the number is reversed. The number is—
- 18
- 42
- 81
- 24
15. The edges of a cuboid are in the ratio 1 : 2 : 3 and its surface area is 88 cm2 . The volume of the cuboid is—
- 24 cm3
- 48 cm3
- 64 cm3
- 120 cm3
16. In a school 10% of the boys are same in number as ¼ th of the girls. What is the ratio of boys to girls in the school ?
- 3 : 2
- 5 : 2
- 2 : 1
- 4 : 3
17. X got 30% concession on the labelled price of an article and sold it for Rs. 8750 with 25% profit on the price she bought. What was the labelled price ?
- Rs. 16,000
- Rs. 12,000
- Rs. 10,000
- None of the above
18. A vendor loses the selling price of 4 oranges on selling 36 oranges. Her loss per cent is—
- 10%
- 11 1/9 %
- 12 ½ %
- None of the above
19. In a camp, 95 men had provisions for 200 days. After 5 days, 30 men left the camp. For how many days will the remaining food last now ?
- 180
- 285
- 139 16/19
- 28•5
20. A dog takes 4 leaps for every 5 leaps of a hare but 3 leaps of a dog are equal to 4 leaps of the hare. Compare their speeds in terms of ratio of their speed.
- Dog’s speed : hare’s speed = 15 : 16
- Dog’s speed : hare’s speed = 16 : 15
- Dog’s speed : hare’s speed = 3 : 5
- Dog’s speed : hare’s speed = 5 : 3