Placement Papers - Vyom Labs
Vyomlabs Interview Questions - Pune 2015
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Shyam biradar
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Vyom Labs Placement Paper February 2012:
1. A man and a woman, walking together start out by both taking a step with the left foot. To keep together, the man whose stride is longer takes two steps while the woman takes three. How many steps will the woman have taken they are both about to step out on the right foot for the first time together.
2. For communicating with its satellite, NASA has only two codes that is equal to 2 and <= is equal to 3. Whenever the two symbols appear together the value is taken as the sum of each symbol. For example, <=<=*** is equal to 3+3+2+2+2=12.
Which of the following is equal to <=<=<=** minus <**?
A. <=* B. <=** C. <=**** D. <=<=
3. If I sell two articles, one at 20% profit for Rs.100 and the other at 20% loss for Rs.100, what is my net profit/loss?
A. 4.16 profit. B. 4.16 loss. C. 8.33 profit. D. 8.33 loss.
4. If 85% of the population of an ant colony is red, and of these 45% are females, then what per cent of the total ant population are male red ants?
A. 46.75 B. 40 C. 33.66 D. 66. 66.
5. Two stations A and B are 110 km apart on a straight line. One train starts from A at 7 am. And travels towards B at 20 kmph. Another train starts from B at 8 am. And travels towards A at a speed of 25 kmph. At what time will they meet?
A. 9 am.
B. 10 am.
C. 10.30 am.
D. 11 am.
6. A grocer has a sale of Rs. 6435, Rs.6927, Rs.6855, Rs.7230 and Rs.6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs.6500?
A. Rs.4991.
B. Rs.5991.
C. Rs.6001.
D. Rs.6991.
7. The average weight of 8 people 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?
A. 76 kg.
B. 76.5 kg.
C. 85 kg.
D. Data inadequate.
8. (3x + 2) (2x - 5) = ax² + kx + n. What is the value of a - n + k?
A. 5
B. 8
C. 9
D. 10
E. 11.
9. If the radius of a circle is increased by 20% then the area is increased by:
A. 44%
B. 120%
C. 144%
D. 40%
E. None of the above.
10. If the area of two circles is in the ratio 169: 196 then the ratio of their radii is.
A. 10: 11
B. 11: 12
C. 12: 13
D. 13: 14
E. None of the above.
1. A man and a woman, walking together start out by both taking a step with the left foot. To keep together, the man whose stride is longer takes two steps while the woman takes three. How many steps will the woman have taken they are both about to step out on the right foot for the first time together.
2. For communicating with its satellite, NASA has only two codes that is equal to 2 and <= is equal to 3. Whenever the two symbols appear together the value is taken as the sum of each symbol. For example, <=<=*** is equal to 3+3+2+2+2=12.
Which of the following is equal to <=<=<=** minus <**?
A. <=* B. <=** C. <=**** D. <=<=
3. If I sell two articles, one at 20% profit for Rs.100 and the other at 20% loss for Rs.100, what is my net profit/loss?
A. 4.16 profit. B. 4.16 loss. C. 8.33 profit. D. 8.33 loss.
4. If 85% of the population of an ant colony is red, and of these 45% are females, then what per cent of the total ant population are male red ants?
A. 46.75 B. 40 C. 33.66 D. 66. 66.
5. Two stations A and B are 110 km apart on a straight line. One train starts from A at 7 am. And travels towards B at 20 kmph. Another train starts from B at 8 am. And travels towards A at a speed of 25 kmph. At what time will they meet?
A. 9 am.
B. 10 am.
C. 10.30 am.
D. 11 am.
6. A grocer has a sale of Rs. 6435, Rs.6927, Rs.6855, Rs.7230 and Rs.6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs.6500?
A. Rs.4991.
B. Rs.5991.
C. Rs.6001.
D. Rs.6991.
7. The average weight of 8 people 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?
A. 76 kg.
B. 76.5 kg.
C. 85 kg.
D. Data inadequate.
8. (3x + 2) (2x - 5) = ax² + kx + n. What is the value of a - n + k?
A. 5
B. 8
C. 9
D. 10
E. 11.
9. If the radius of a circle is increased by 20% then the area is increased by:
A. 44%
B. 120%
C. 144%
D. 40%
E. None of the above.
10. If the area of two circles is in the ratio 169: 196 then the ratio of their radii is.
A. 10: 11
B. 11: 12
C. 12: 13
D. 13: 14
E. None of the above.
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