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Q:

In the series 5442673314884743581, the number that is sixth from the left of the seventh term from the right is

 

A) 3 B) 4
C) 1 D) 7
 
Answer & Explanation Answer: A) 3

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

Q:

The volume of a right circular cone, whose radius of the base is same as its altitude, and the volume of a sphere are equal. The ratio of the radius of the cone to the radius of the sphere is

 

A) 33 : 23 B) 2 : 1
C) 1 : 1 D) 43 : 1
 
Answer & Explanation Answer: D) 43 : 1

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

Q:

Two poles of the height 15 m and 20 m stand vertically upright on a plane ground. If the distance between their feet is 12 m, find the distance between their tops.

A) 11 m B) 12 m
C) 13 m D) 14 m
 
Answer & Explanation Answer: C) 13 m

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Filed Under: Height and Distance
Exam Prep: Bank Exams

Q:

ΔDEF is right angled at E. If cosecD = 25/24, then what is the value of cosF ?

 

A) 25/7   B) 24/7  
C) 24/25   D) 7/24
 
Answer & Explanation Answer: C) 24/25  

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

ΔDEF is right angled at E. If m∠F = 30 deg, then find the value of (sinD - 1/3).

A) -1/2√3   B) (3√3-2)/6  
C) (√2-√3)/√6   D) (2√2-1)/√2
 
Answer & Explanation Answer: B) (3√3-2)/6  

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

 

 

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

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Filed Under: Image Analysis
Exam Prep: Bank Exams

Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number of the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

 

A) 12 – 24 B) 14 – 28
C) 44 – 88 D) 33 –88
 
Answer & Explanation Answer: D) 33 –88

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

Q:

∆DEF is right angled at E. If secD = 17/8, then what is the value of cosF?

 

A) 15/17   B) 15/8  
C) 8/17   D) 17/15
 
Answer & Explanation Answer: A) 15/17  

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Filed Under: Simplification
Exam Prep: Bank Exams