Aptitude and Reasoning Questions

Q:

If a * b = 2a - 3b + ab, then 3 * 5 + 5 * 3  is equal to : 

A) 22 B) 23
C) 24 D) 25
 
Answer & Explanation Answer: A) 22

Explanation:

3 * 5 + 5 * 3 = (2 * 3 - 3 * 5 + 3 * 5) + ( 2 * 5 - 3 * 3 + 5 * 3)

                    = (6 + 10 - 9 + 15) = 22.

Report Error

View Answer Report Error Discuss

Filed Under: Simplification

88 38641
Q:

What is the total length intercepted between both the axes by the line 8x+4y=40?

 

A) 5   B)  10  
C)  15   D)  20
 
Answer & Explanation Answer: C)  15  

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

0 38633
Q:

In the following question, select the related letters from the given alternatives.

NP : HJ : : SY : ?

A) NT B) MS
C) MT D) NS
 
Answer & Explanation Answer: B) MS

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Alphabet Test

1 38576
Q:

Complete the series

BCD ,RQP, LMN, TS?

A) U B) V
C) R D) T
 
Answer & Explanation Answer: C) R

Explanation:

B+1→C+1→D , R-1→Q-1→P , L+1→M+1→N, T-1→S-1→R

Report Error

View Answer Report Error Discuss

Filed Under: Alphabet Test
Exam Prep: Bank Exams

0 38567
Q:

Select the related word/letters/number from the given alternatives.

 

EM : JZ : : KL : ?

 

A) VX B) VY
C) UX D) TU
 
Answer & Explanation Answer: A) VX

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: Bank Exams

0 38539
Q:

A contractor undertakes to do a piece of work in 40 days. He engages 100 men at the begining and 100 more  after 35 days and completes the work in stipulated time. If he had not  engaged  the additional men, how many days  behind schedule would it be finished?

A) 3 B) 5
C) 6 D) 9
 
Answer & Explanation Answer: B) 5

Explanation:

[(100 x 35) + (200 x 5)]men can finish the work in 1 day 

Therefore, 4500 men can finish the work in 1 day. 100 men can finish it in  4500/100= 45 days.

This is 5 days behind Schedule

Report Error

View Answer Report Error Discuss

Filed Under: Chain Rule

64 38509
Q:

Consider the following information and answer the questions based on it.

 

Out of 60 people in a colony, 10 speak only Bengali, 5 speak only Assamese, 10 speak both Hindi and Odia, 12 speak both Marathi and Hindi, 13 speak English, Tamil and Marathi, 5 speak both Assamese and Hindi and the remaining speak both Bengali and Hindi.

 

How many people speak more than one language?

A) 15 B) 45
C) 50 D) 55
 
Answer & Explanation Answer: B) 45

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

0 38504
Q:

Select the related word/letters/number from the given alternatives.

4 : 44 : : ? : 77

A) 3 B) 6
C) 7 D) 5
 
Answer & Explanation Answer: C) 7

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: Bank Exams

0 38422