Aptitude and Reasoning Questions

Q:

If a - b = 10 and ab =-21, then what is the value of a3-b3 ?

A) 316 B) 370
C) 185 D) 158
 
Answer & Explanation Answer: B) 370

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If sum of the areas of the circumcircle and the incircle of an equilateral triangle is 770 cm2, then what is the area (in cm2) of the triangle?

A) 125√3 B) 147√3
C) 156√3 D) 169√3
 
Answer & Explanation Answer: B) 147√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Find the remainder in the expression 550×651×6627?

A) 5 B) 4
C) 0 D) 3
 
Answer & Explanation Answer: C) 0

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

Select the odd number from the given alternatives

A) 100 B) 400
C) 800 D) 900
 
Answer & Explanation Answer: C) 800

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Filed Under: Non Verbal Reasoning
Exam Prep: Bank Exams

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Q:

If the product of two numbers is 3026 and their LCM is 89, then their HCF is :

A) 33 B) 34
C) 35 D) 29
 
Answer & Explanation Answer: B) 34

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

Five women can do a work in 36 days. If the ratio between the capacity of a man and a woman is 3:1, then find how many days it will take 5 men to complete the same woek?

A) 12 days B) 15 days
C) 18 days D) 108 days
 
Answer & Explanation Answer: A) 12 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

The simple interest on a sum of money for 10 years is Rs 3130. If the principal becomes 5 times after 5 years, then what will be the total interest (in Rs)obtained after 10 years?

A) 6260 B) 7825
C) 9390 D) 15650
 
Answer & Explanation Answer: C) 9390

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

In a certain code language, “FRIED” is written as “EQHDC”. How is “RUSTY” written in that code language?

A) PAXYZ B) QTRSX
C) PARSX D) NQVSZ
 
Answer & Explanation Answer: B) QTRSX

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Filed Under: Coding and Decoding

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