Sun Microsystem Previous Years Solved Sample Placement Papers
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In a certain code language, POETRY is coded as FPQZSU. How is MAGLEV coded in that language?
(a) WFMHNB
(b) HBNWFM
(c) WFMHBN (Ans)
(d) NBHMFW
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R's only brother's only sister's husband is father of M. If R has only 1 sibling, then what could be the relation of M with R?
(a) Son
(b) Aunt
(c) Mother
(d) Sister (Ans)
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If a sum of ₹ 40,000 is invested at compound interest for 2 years at the annual interest rate of 20%, then what is the interest earned?
A) ₹ 15,200
B) ₹ 17,600
C) ₹ 16,400
D) ₹ 18,800 (Ans)
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Ginny works twice as fast as Sunny. If Ginny takes 3 hours to finish a work, then how much time will Sunny and Ginny together take to finish a work twice as large?
A) 2 hours
B) 4 hours
C) 2.5 hours
D) 3.5 hours (Ans)
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The marked price of an item is ₹ 120. If it is sold at 10% discount, the profit earned is 20%. What is the cost price of the item?
A) ₹ 84
B) ₹ 90 (Ans)
C) ₹ 78
D) ₹ 96
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In an alloy, iron, copper and silver are present in ratio 7:3:1. 660 kg of this alloy is taken, and 30 kg each of copper and silver is added to it. What will be the ratio of iron, copper and silver in the alloy after these additions?
A) 7:4:2 (Ans)
B) 14:7:1
C) 14:7:3
D) 7:3:3
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Which of these numbers is divisible by 132?
A) 1,17,085
B) 1,91,044
C) 2,11,804 (Ans)
D) 1,03,620
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In a square of edge length 10 cm, mid points of 3 sides are joined together to form a triangle, and a circle is drawn such that all the vertices of the square lie on this circle. What is the area of region that lies inside the circle but outside the triangle? (Take pi = 3.14)
A) 100 sq. cm
B) 114 sq. cm
C) 132 sq. cm (Ans)
D) 126 sq. cm
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In a zoo, 40% of the total animals are reptiles. Out of the remaining, 60% are mammals. If there are 456 animals that are neither reptiles nor mammals, then how many animals are there in the zoo?
A) 1,900
B) 1,800
C) 2,100 (Ans)
D) 2,300
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In a class of 120 students, 40% are females and rest are males. 50% of the female students passed an entrance exam. If the total number of students who passed the exam is 72, then what percentage of the male students passed the exam?
A) 33.33% (Ans)
B) 66.66%
C) 16.66%
D) 52.25%
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Rohan has 30% of the number of chocolates that Vishal has.
The total number of chocolates with Rohan and Vishal is 65.
A) Statement II alone is sufficient
B) Statement I alone is sufficient
C) Neither statement I nor statement II are sufficient
D) Both statements I and II together are sufficient (Ans)
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Given below a statement followed by 2 inferences. Choose the inference that can be inferred from the given statement by selecting the right option.
Statement: A mango farm has 100 trees and the average mango production from each tree is 1200.
Inferences:
I. There is no mango tree whose mango production is less than 1200
II. Mango farming is more beneficial than any other kind of farming
A) Neither inference I nor inference II follows
B) Both inferences I and II follow
C) Only inference II follows
D) Only inference I follows (Ans)