Aptitude and Reasoning Questions

Q:

What is the simplified value of sin2(90θ)[sin(90θ)sinθ/tanθ]?

A) 1 B) cosec θ
C) 0 D) cos θ
 
Answer & Explanation Answer: C) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

1 1975
Q:

P and Q can do a project in 60 and 30 days respectively. In how many days can they complete 90% of the project if they work together?

A) 9 days B) 27 days
C) 36 days D) 18 days
 
Answer & Explanation Answer: D) 18 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

1 1974
Q:

In a class of 60 students there are 33 girls. The average weight of these girls is 62 Kg and average weight of the full class is 66.5 kg. What is the average weight of the boys of the class?

A) 72 kg B) 71 kg
C) 70 kg D) 73 kg
 
Answer & Explanation Answer: A) 72 kg

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Filed Under: Average
Exam Prep: Bank Exams

3 1974
Q:

The value of cosec260 + sec260  cot260 + tan230 will be

A) 5 B) 5 1/2
C) 5 1/3 D) 5 2/3
 
Answer & Explanation Answer: C) 5 1/3

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Filed Under: Simplification
Exam Prep: Bank Exams

1 1974
Q:

In a certain town of population size 1,00,000 three types of newspapers (I, II and III) are available. The percentages of the people in the town who read these papers are as follows:

What is the number of people who do not read any of these three newspapers?

A) 62,000 B) 64,000
C) 66,000 D)  68,000
 
Answer & Explanation Answer: D)  68,000

Explanation:
Number of people who do not read any of these newspaper = total population – number of people who read atleast one of these newspapers.
number of people who read atleast one of these newspapers = 1% + 1% + 3% + 1% + 7% + 19% = 32% of total population = 32000
required number of people = 100000 – 32000 = 68000
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Filed Under: Table Charts
Exam Prep: Bank Exams

1 1974
Q:

Let A(O,-1), B(0,3) and C(2,1) be three points. Let   1 be the area of the triangle ABC and 2 be the area of the triangle formed by the mid points of the sides of the triangle whose vertices are A, B and C such that 1=1 ,2=x Find the value of x .

A) 4 B) 5
C) 2 D) 3
 
Answer & Explanation Answer: D) 3

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Filed Under: Area

5 1974
Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

F, I, M, P, T ?

A) W B) X
C) Y D) Z
 
Answer & Explanation Answer: A) W

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

2 1973
Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

DCB, HGF, ? , PON

A) LKJ B) QRO
C) SUM D) XZY
 
Answer & Explanation Answer: A) LKJ

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

0 1973