Aptitude and Reasoning Questions

Q:

If the triangle ABC and DEF follows the given equation, then these two triangles are similar by which of the following criterion?

ABDE = BCEF =ACDF

 

A) SAS similarity B) SSS similarity
C) AAA similarity D) None of the these
 
Answer & Explanation Answer: B) SSS similarity

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

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

 

15, 26, 48, 81, 125, ?

 

A) 160 B) 150
C) 170 D) 180
 
Answer & Explanation Answer: D) 180

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

 

a_d_bd_ab_dd

 

A) badd B) ddba
C) bcda D) dbac
 
Answer & Explanation Answer: A) badd

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

Find the fraction which bears the same ratio to 1/27 that 3/7 does to 5/9 .

A) 5/9 B) 1/35
C) 45/7 D) 7/45
 
Answer & Explanation Answer: B) 1/35

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Two circles touch externally. The sum of their areas is 130π sq.cm and the distance between their centers is 14 cm. The radius of the bigger circle is

A) 22 cm B) 11 cm
C) 33 cm D) 44 cm
 
Answer & Explanation Answer: B) 11 cm

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

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Q:

AB is a chord of the circle and its center is “O”. ON is perpendicular to AB. If the length of AB=20 cm, ON-(2√11) cm, find the radius (in cm) of the circle.

A) 10 B) 12
C) 13 D) 15
 
Answer & Explanation Answer: B) 12

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

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Q:

The average salary of all workers in a workshop is Rs.12000. The average salary of 7 technicians is Rs.15000 and the average salary of the rest is Rs.9000. The total number of workers in the workshop is

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

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

Find the number of triangles in the figure.

A) 12 B) 14
C) 16 D) 18
 
Answer & Explanation Answer: A) 12

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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