Zensar Previous Years Solved Sample Placement Papers
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If the time quantum is too large, Round Robin scheduling degenerates to:
(A) Shortest Job First Scheduling
(B) Multilevel Queue Scheduling
(C) FCFS
(D) None of the above
Ans: (C) - 4 + 4 - 4 × 4 ÷ 4 = _________
a) 2
b) 0
c) 4
d) 8
Answer: c) 4 - The ages of Sohail, Afzal, and Bilal are 17, 16, and 12, respectively. If the age of Aslam is also included, the average of the ages increases by 5. What is the age of Aslam?
a) 32
b) 33
c) 34
d) 35
Answer: d) 35 -
Directions: Each of the following question has a question and two statements labelled as (i) and (ii). Use the data/information given in (i) and (ii) to decide whether the data are sufficient to answer the question record your answer as
- A) If you can get the answer from (1) alone but not from (2)
- B) If you can get the answer from (2) alone but not from (1)
- C) If you can get the answer from (1) and (2) together, although neither statement by itself suffices
- D) If statement (1) alone suffices and statement (2) alone also suffices
- E) If you can't get the answer from statements (1) and (2) together and you need more data.
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Q1) What will be the population of city X in 1991?
1) Population of the city has 55% annual growth rate
2) In 1991, the population of city X was 8 million
A. Option A
B. Option B
C. Option C Answer: Option C
D. Option D
E. Option E
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Q2) Was it Rani's birthday yesterday?
1) Lata spends Rs.100 on Rani's birthday
2) Lata spent Rs.100 yesterday
A. Option A
B. Option B
C. Option C
D. Option D
E. Option E Answer: Option E
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Q3) Is 3*5 or is 4*6 greater?
1) a*b = b*a
2) a*b is the remainder of ab % (a+b)
A. Option A
B. Option B Answer: Option B
C. Option C
D. Option D
E. Option E
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Q4) Will the graph X-Y pass through the origin?
1) x is proportional to y
2) Increment in y per unit rise of x is fixed.
A. Option A
B. Option B
C. Option C
D. Option D
E. Option E Answer: Option E
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Q5) What was the value of the machine 2 years ago?
1) The depreciation of the value of the machine per year is 10%
2) Present value of the machine is Rs.8000
A. Option A
B. Option B
C. Option C Answer: Option C
D. Option D
E. Option E
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What is the maximum value of the expression 5 + 8x - 8x^2?
1) x is real
2) x is not positive
Answer: C
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What will be the value of the greatest angle of the triangle ABC?
1) Angles of the triangle are in the ratio 2:5:3
2) The side opposite to the greatest angle is the longest side.
Answer: A
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What is the range of values of x?
1) (x - 2) / (2x + 5) < 1/3
2) 2x / 3 + 17 / 3 > 3x - 20
Answer: D
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Of the two which one is the greater -- -3/x, -3/y?
1) x, y > 0
2) x < y
Answer: C
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What percentage of the candidates passed both in science and mathematics?
1) 52 percent of the candidates failed in science
2) 42% of the candidates failed in mathematics
Answer: C
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How much pure H2SO4 (Hydro Sulphuric Acid) should be added to bring down the percentage of impurity to 5%?
1) 50 liters of pure H2SO4 was diluted
2) dilution was to the extent of 20%
Answer: C
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What is the cost of building when the architect's fees were 70,000?
1. Architect gets 10% for the first Rs. 50000 of the cost of building
2. Architect gets 3% on the cost of the building over 50000
Answer: C
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What is the value of BC? (here one triangle figure is there)
1) AP = 4
2) PQ = 5
Answer: E
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What is the area of the shaded portion (assume AB, CD are arcs of two circles with centers at 0)? Here one arc figure is there
1) CA = 20m
2) CB = 5m
Answer: C