Aptitude and Reasoning Questions

Q:

If a + b = 10 and ab- 13 = -ba - 11, then what is the value of 3ab + 4a2 + 5b2 ?

A) 450 B) 300
C) 600 D) 750
 
Answer & Explanation Answer: B) 300

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1309
Q:

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement:

1. All elephants are men.
2. All men are socks.

Conclusion I: Some socks are elephants.
Conclusion II: All elephants are socks.

A) Only Conclusion I follows B) Only Conclusion II follows
C) Both Conclusions I and II follows D) Neither conclusion I nor II follows
 
Answer & Explanation Answer: C) Both Conclusions I and II follows

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

0 1309
Q:

What is the reflection of the point (5, -2) in the line x = -1?

A) (-7 , -2) B) (5 , 0)
C) (7 , -2) D) (5 , 2)
 
Answer & Explanation Answer: A) (-7 , -2)

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1309
Q:

Out of the 100 nature lovers, 20 people wanted to see only bison, 30 wanted to see both bison and tiger, 15 wanted to see only leopard, 25 wanted to see only tiger, 5 wanted to see both bison and leopard and the remaining wanted to see only bear.

 

How many people who wanted to see bison did not want to see leopard?

A) 5 B) 15
C) 50 D) 55
 
Answer & Explanation Answer: C) 50

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

0 1308
Q:

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

 

2 x 12 ÷ 32 - 5 + 4 = ?

 

A) 17 B) 34
C) 28 D) 30
 
Answer & Explanation Answer: D) 30

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1308
Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) MNO B) LSS
C) PQR D) TUV
 
Answer & Explanation Answer: B) LSS

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1308
Q:

XYZ is right angled at Y. If tanX = 15/8, then what is the value of sinZ ?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1308
Q:

In the given figure, if AD = 12 cm, AE = 8 cm and EC = 14 cm, then what is the value of BD in cm?

A) 50/3 B) 15
C) 8/3 D) 44/3
 
Answer & Explanation Answer: C) 8/3

Explanation:
Report Error

View Answer Report Error Discuss

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

2 1308