Aptitude and Reasoning Questions

Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

18 x 12 ­ 3 ÷ 10 + 2 = 64

A) + and x B) + and ÷
C) ÷ and - D) - and +
 
Answer & Explanation Answer: C) ÷ and -

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

4 33982
Q:

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

ZWU : TQO:: LIG : ?

 

A) EFG B) FCA
C) DEF D) EFC
 
Answer & Explanation Answer: B) FCA

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: Bank Exams

0 33947
Q:

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

ERASE : FSBTF :: MAGIC : ?

A) NHBJD B) NBHGD
C) NBJHD D) NBHJD
 
Answer & Explanation Answer: D) NBHJD

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: Bank Exams

1 33947
Q:

In three coloured boxes - Red, Green and Blue, 108 balls are placed. There are twice as many balls in the green and red boxes combined as there are in the blue box and twice as many in the blue box as there are in the red box. How many balls are there in the green box ?

A) 18 B) 36
C) 45 D) None of these
 
Answer & Explanation Answer: D) None of these

Explanation:

Let R, G and B represent the number of balls in red, green and blue boxes respectively.

 

Then, 

 

R + G + B = 108 ...(i),

 

G + R = 2B ...(ii)

 

B = 2R ...(iii)

 

From (ii) and (iii), we have G + R = 2x 2R = 4R or G = 3R.

 

Putting G = 3R and B = 2R in (i), we get:

 

R + 3R + 2R = 108 =>  6R = 108 => R = 18.

 

Therefore Number of balls in green box = G = 3R = (3 x 18) = 54.

Report Error

View Answer Report Error Discuss

Filed Under: Arithmetical Reasoning

178 33947
Q:

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

ET : VG : : NO : ?

A) IM B) MI
C) ML D) LM
 
Answer & Explanation Answer: C) ML

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: AIEEE , Bank Exams , CAT

0 33941
Q:

A works twice as fast as B.If  B can complete a work in 18 days independently,the number of days  in which A and B can together finish the work is:

A) 4 days B) 6 days
C) 8 days D) 10 days
 
Answer & Explanation Answer: B) 6 days

Explanation:

Ratio of rates of working of A and B =2:1. So, ratio of times taken =1:2

Therefore, A's 1 day's work=1/9 

B's 1 day's work=1/18 

(A+B)'s 1 day's work= 1/9 + 1/18 = 1/6

so, A and B together can finish the work in 6 days

 

 

Report Error

View Answer Report Error Discuss

Filed Under: Time and Work

101 33936
Q:

Select the related number from the given alternatives.

6 : -3 :: -18 : ?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: Bank Exams

0 33920
Q:

In the following question, select the related word pair from the given alternatives.

Start : End : : ? : ?

A) Hot : Water B) Love : Care
C) Green : Go D) Up : Down
 
Answer & Explanation Answer: D) Up : Down

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: Bank Exams

0 33861