Aptitude and Reasoning Questions

Q:

A, B and C can complete a work in 10, 12 and 15 days respectively. All three of them starts together but after 2 days A leaves the job and B left the job 3 days before the work was completed. C completed the remaining work alone. In how many days was the total work completed?

A) 5 B) 6
C) 7 D) 8
 
Answer & Explanation Answer: C) 7

Explanation:
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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Rajesh is the father-in-law of Neha, and Akash is the only son of Rajesh. How is Akash related to Neha?

A) Wife B) Husband
C) Son D) Father
 
Answer & Explanation Answer: B) Husband

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

If the radius of a circle is increased by 25%, its area increases by:

A) 50 percent B) 25 percent
C) 28.125 percent D) 56.25 percent
 
Answer & Explanation Answer: D) 56.25 percent

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Filed Under: Area
Exam Prep: Bank Exams

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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 read at least two newspaper?

A) 12,000 B) 13,000
C) 14,000 D) 15,000
 
Answer & Explanation Answer: A) 12,000

Explanation:
As we can see from the above venn diagram the number of people who read two or more newspapers are
1% + 1% + 3% + 7% = 12% = 12/100 * 100000 = 12000
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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

50.003% of 99.8÷49.988 = ?

A) 2 B) 0
C) 1 D) 50
 
Answer & Explanation Answer: C) 1

Explanation:

50.003% of 99.8 ÷ 49.988 = ?

 

? ~= (50 x 100/100)/50

 

? ~= (50 x 100)/(100 x 50)

 

? ~= 1

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Filed Under: Simplification
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

In a 900 meters race, Sathish beats Kiran by 270 meters and Rahul by 340 meters. By how many meters does Kiran beat Rahul in the same race?

A) 140 B) 20
C) 100 D) 70
 
Answer & Explanation Answer: C) 100

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

Length and breadth of a rectangle are 8 cm and 6 cm respectively. The rectangle is cut on its four vertices such that the resulting figure is a regular octagon. What is the side (in cm) of the octagon?

A) 3(√11) – 7 B) 5(√13) – 8
C) 4(√7) – 11 D) 6(√11) – 9
 
Answer & Explanation Answer: A) 3(√11) – 7

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

You are playing football in a park. When you kick the ball, it strikes and breaks the window pane of a nearby house. You would :

A) demand your ball back from the house owner. B) say that it was no fault of yours.
C) stealthily get your ball back. D) apologise to the house owner and contribute to replace the glass.
 
Answer & Explanation Answer: D) apologise to the house owner and contribute to replace the glass.

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