Aptitude and Reasoning Questions

Q:

Present age of R and S are in the ratio of 3 : 2 respectively. If the present age of H is 117 years and R’s present age is 4/13 of H’s present age, then after how many years the ages of R and S would be in the ratio of 15 : 11?

 

A) 9 B) 6
C) 7 D) 8
 
Answer & Explanation Answer: A) 9

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

At least two pairs of consecutive angles are congruent in a _____.

A) Parallelogram B) Isosceles trapezium
C) Rhombus D) Kite
 
Answer & Explanation Answer: B) Isosceles trapezium

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Filed Under: Volume and Surface Area
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Q:

PQR is a right angled triangle in which ∠R = 90°. If RS ⊥ PQ, PR = 3 cm and RQ = 4 cm, then what is the value of RS (in cm)?

A) 12/5 B) 36/5
C) 5 D) 2.5
 
Answer & Explanation Answer: A) 12/5

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

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Q:

Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

_sr_tr_srs_r_srst_

A) ttssrr B) tsrtsr
C) strtrs D) tstttr
 
Answer & Explanation Answer: D) tstttr

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Q:

Consider the given statements as true and decide which of the given conclusions can definitely be drawn from the given statements.

Statements :
Politicians marry only beautiful girls. X is beautiful.

Conclusions :
1. X will marry a politician.
2. X won't marry a politician.

 

A) Neither 1 nor 2 follows B) Only conclusion 2 follows
C) Either 1 or 2 follows D) Only conclusion 1 follows
 
Answer & Explanation Answer: C) Either 1 or 2 follows

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Q:

A circle has points P, Q, R on a circle in such a way that angle PQR is 60 deg and angle QRP is 80 deg. Calculate the angle subtended by an arc QR at the centre.

 

A) 40 deg B) 80 deg
C) 100 deg D) 120 deg
 
Answer & Explanation Answer: B) 80 deg

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The median of the numbers 4, 2, 2, 6, 3 and 8 is

A) 4.5 B) 3.5
C) 4 D) 3
 
Answer & Explanation Answer: B) 3.5

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

In ΔDEF measure of angle E is 90 deg. If cotD = 8/15, and DE = 16cm, then what is the length (in cm) of side EF?

 

A) 34   B) 15  
C) 30   D) 14
 
Answer & Explanation Answer: C) 30  

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Filed Under: Area
Exam Prep: Bank Exams

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