Aptitude and Reasoning Questions

Q:

The pie chart shows the contribution of all the sectors towards the GDP of the economy of a certain country. Study the diagram and answer the following questions.

 

 

If in the following year sectors A, B and C grew by 9% and the remaining sectors grew by 3%, how much did the overall economy grow by?

 

A) 6.33% B) 5.55%
C) 5% D) 7%
 
Answer & Explanation Answer: A) 6.33%

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

Sin6A + Cos6A - 1 is equal to

A) -3Sin2ACos2A B) 1 - 3 SinACosA
C) 1 + 3Sin2ACos2A D) 0
 
Answer & Explanation Answer: A) -3Sin2ACos2A

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In ΔPQR, S and T are points on side PQ and PR respectively. ST is parallel to QR. If S divides PQ in the ratio 4:3 and length of QR is 4.9 cm, find ST?

A) 5.6 cm B) 7.2 cm
C) 2.8 cm D) 3.6 cm
 
Answer & Explanation Answer: C) 2.8 cm

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The measures of the four angles of a quadrilateral are in the ratio 1:2:4:5. What is the measure of the biggest angle?

A) 120° B) 30°
C) 60° D) 150°
 
Answer & Explanation Answer: D) 150°

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statement to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

 

Statement:
(I) Some children are adults.
(II) Some adults are old.

Conclusion:
(I) Some children are not old.
(II) Some adults are not old.

A) Conclusion I follows B) Conclusion II follows
C) Neither I nor II follows D) Both I and II follows
 
Answer & Explanation Answer: D) Both I and II follows

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

What is the effective discount (in %) on two successive discounts of 20% and 10%?

A) 30 B) 32
C) 35 D) 28
 
Answer & Explanation Answer: D) 28

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Q:

What is the reflection of the point (-3, 1) in the line x = -2?

A) (-1 , 1) B) (-3 , -5)
C) (1 , 1) D) (-3 , 5)
 
Answer & Explanation Answer: A) (-1 , 1)

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

The difference between the greatest and least five­ digit numbers formed by the digits 2,5,0,6,8 is (repetition of digits are not allowed)

A) 69552 B) 65925
C) 65952 D) 63952
 
Answer & Explanation Answer: C) 65952

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Filed Under: Numbers
Exam Prep: Bank Exams

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