Aptitude and Reasoning Questions

Q:

If 1 x 3 x 5 = 1925 and 7 x 9 x 11 = 4981121 , then find the value of 19 x 21 x 23 = ?

A) 361529441 B) 361529441
C) 441361289 D) 361441529
 
Answer & Explanation Answer: D) 361441529

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Q:

Pipes A, B, and C are attached to an empty cistern. While the first two can fill the cistern in 4 and 10 hours, respectively, the third can drain the cistern, when filled, in 6 hours. If all the three pipes are opened simultaneously when the cistern is three-fifth full, how many hours will be needed to fill the cistern?

A) 36/11 B) 48/11
C) 60/11 D) 24/11
 
Answer & Explanation Answer: D) 24/11

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

The diagonal of a rhombus is 8m and 6m respectively. Find its area.

A) 48 sq.m B) 24 sq.m
C) 12 sq.m D) 96 sq.m
 
Answer & Explanation Answer: B) 24 sq.m

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

A train starts moving from a place X at 7:00 a.m. and arrives at another place Y at 1:00 p.m. on the same day. If the speed of the train is 15 m/s, then what will be the distance (in km) covered by the train?

A) 324 B) 375
C) 390 D) 245
 
Answer & Explanation Answer: A) 324

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Filed Under: Problems on Trains
Exam Prep: Bank Exams , CAT

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Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number on 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) 13 – 15 B) 17 – 19
C) 11 – 13 D) 15 – 19
 
Answer & Explanation Answer: D) 15 – 19

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If the amount received at the end of 2nd and 3rd year at Compound Interest on a certain Principal is Rs 29160, and Rs 31492.8 respectively, what is the rate of interest?

A) 4 percent B) 8 percent
C) 16 percent D) 13 percent
 
Answer & Explanation Answer: B) 8 percent

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

If √(1 + cot2A)/cotA = x, then the value of x is

A) sinA B) cosecA
C) secA D) cosA
 
Answer & Explanation Answer: C) secA

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

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

 

XJ, WL, VN, UP, ?

 

A) TU B) TR
C) ST D) SU
 
Answer & Explanation Answer: B) TR

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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