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Companies Placement Papers - Infosys
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Infosys Paper on 15 December 2009 at Coimbatore- Analytical reasoning
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Infosys Paper on 15 December 2009 at Karunya University, Coimbatore
Analytical & Logical reasoning:(30 question : 40 minutes)
English section: (40 question : 35 minutes)

Analytical reasoning

1.A lady's age is between 50 and 70.each of her sons has many sons as his brothers. the sum of the sons and grandsons in the lady's age. what is her age?

2. Two persons have 64 and 20 barrels of wine. the first one pays tax 5 barrels and 40 frames. the second one pays 2 barrel and got back 40 frames. What is the value of each barrel and the tax paid on each barrel?

3. There are 20 balls of green color,20 balls of red color,20 balls of blue color,20 of balck,20 of yellow. how many u have to pick to guarantee 2pairs of same color?

5. There is a five digit number
1 It has 2 prime digits (1 is not a prime number)
2 The third digit is the highest
3 The second digit is lowest
4 The first digit is 1 less that third digit
5 The fifth is half of the fourth
6 The sum of 4-th and 5-th digit is less that first What is that no?

6. Which figure is the odd one out?

7. Which figure completes the series?

8. Which figure is the odd one out?

9. Which figure completes the series?

10. Which figure completes the series?

Directions 11-15: Each problem consists of a problem followed by two statements. Decide whether the data in the statements are sufficient to answer the question. Select your answer according to whether:
(A) statement 1 alone is sufficient, but statement 2 alone is not sufficient to answer the question
(B) statement 2 alone is sufficient, but statement 1 alone is not sufficient to answer the question
(C) both statements taken together are sufficient to answer the question, but neither statement alone is sufficient
(D) each statement alone is sufficient
(E) statements 1 and 2 together are not sufficient, and additional data is needed to answer the question

11. How many ewes (female sheep) in a flock of 50 sheep are black?
There are 10 rams (male sheep) in the flock.
Forty percent of the animals are black.
A)
B)
C)
D)
E)

12. Is the length of a side of equilateral triangle E less than the length of a side of square F?
The perimeter of E and the perimeter of F are equal.
The ratio of the height of triangle E to the diagonal of square F is 2√3 : 3√2.
A)
B)
C)
D)
E)

13. If a and b are both positive, what percent of b is a?
a = 3/11
b/a = 20
A)
B)
C)
D)
E)

14. A wheel of radius 2 meters is turning at a constant speed. How many revolutions does it make in time T?
T = 20 minutes.
The speed at which a point on the circumference of the wheel is moving is 3 meters per minute.
A)
B)
C)
D)
E)

15. Are the integers x, y and z consecutive?
The arithmetic mean (average) of x, y and z is y.
y-x = z-y
A)
B)
C)
D)
E)

16. Manish goes 7 km towards South-East from his house, then he goes 14 km turning to West. After this he goes 7 km towards North West and in the end he goes 9 km towards East. How far is he from his house?
A) 14 km
B) 7 km
C) 2 km
D) 5 km
E) None of these

17. Nivedita stops after going 10 km towards west from her office. Then she goes 8 km turning to her left. After this she goes 4 km turning to her left. How far is she from her office?
A) 18 km
B) 8 km
C) 16 km
D) 14 km
E) None of these


 
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