Aptitude and Reasoning Questions

Q:

If x = 93 , y = 93 , z = 94 then the value of x2 - y2 + 10xz + 10yz is

A) 104784 B) 147840
C) 174840 D) 184740
 
Answer & Explanation Answer: C) 174840

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1942
Q:

X, Y and Z can do a piece of work in 30, 40 and 50 days respectively. All three of them began the work together but Y left 4 days before completion of the work. In how many days was the work completed?

A) 660/47 B) 640/47
C) 680/47 D) 665/47
 
Answer & Explanation Answer: A) 660/47

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Filed Under: Time and Work
Exam Prep: Bank Exams

0 1942
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) 31 – 33 B) 33 – 35
C) 37 – 39 D) 35 – 39
 
Answer & Explanation Answer: D) 35 – 39

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1942
Q:

Six family members Pankaj, Gopi, Chetan, Dinesh, Akash and Vyom are standing around a circular table. Gopi is between Vyom and Chetan. Pankaj is between Akash and Dinesh. Vyom is to the immediate right of Dinesh. Who is opposite to Dinesh?

A) Pankaj B) Chetan
C) Vyom D) Gopi
 
Answer & Explanation Answer: B) Chetan

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Filed Under: Sequential Output Tracing
Exam Prep: Bank Exams

2 1942
Q:

Raju walks 4 km towards East. Then. he turns left and walks another 3 km. In which direction and at what distance is he from his initial position?

A) South-West, 5 km B) North-East, 5 km
C) South-East, 5 km D) North-West, 5 km
 
Answer & Explanation Answer: B) North-East, 5 km

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Filed Under: Direction Sense Test
Exam Prep: AIEEE , Bank Exams , CAT

3 1942
Q:

(1 + sinA)/(1 - sinA) is equal to?

A) (cosecA - 1)/(cosecA + 1) B) (cosecA + 1)/(cosecA - 1)
C) (secA + 1)/(secA - 1) D) (secA - 1)/(secA + 1)
 
Answer & Explanation Answer: B) (cosecA + 1)/(cosecA - 1)

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0 1942
Q:

A loan of Rs. 305 was taken at a certain rate per annum of compound interest, for 3 years. After 3 years the amount repaid was Rs. 670, calculate the rate of compound interest.

A) 30% B) 35%
C) 33% D) 25%
 
Answer & Explanation Answer: A) 30%

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Filed Under: Compound Interest
Exam Prep: Bank Exams

9 1941
Q:

The ratio of speeds of X and Y is 5:7. Y covers a distance of 420 km in 3 hours. What is the speed of X?

A) 80 kmph B) 90 kmph
C) 120 kmph D) 100 kmph
 
Answer & Explanation Answer: D) 100 kmph

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Filed Under: Time and Distance
Exam Prep: Bank Exams , CAT

6 1941