Aptitude and Reasoning Questions

Q:

Select the related word/letters/numbers from the given alternatives:

RIGT : WDBY :: FUSH : ?

A) PKJQ B) BYWD
C) DXWB D) QKJR
 
Answer & Explanation Answer: B) BYWD

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

0 20820
Q:

The difference between simple interest and compound interest on Rs. 1200 for one year at 10% per annum reckoned half yearly is

A) Rs.2.50 B) Rs.3
C) Rs.4 D) Rs.4.50
 
Answer & Explanation Answer: B) Rs.3

Explanation:

S.I

= Rs.(1200x10x1/100)

= Rs.120.

 

C.I

= Rs[(1200x1+5/100)² -1200]

= Rs.123. 

 

Difference

= Rs.[123-120]

= Rs. 3.

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Filed Under: Compound Interest
Exam Prep: GRE

29 20817
Q:

Which of the following terms follows the trend of the given list?

 

XZYXYXYXY, XYZXYXYXY, XYXZYXYXY, XYXYZXYXY, XYXYXZYXY, _______________.

 

A) ZXYXYXYXY   B) XZYXYXYXY  
C) XYZXYXYXY   D) XYXYXYZXY
 
Answer & Explanation Answer: D) XYXYXYZXY

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

4 20808
Q:

Read the following passage and answer the questions based on it.

 

There are six members in a family. One couple has parents and their children in the family. Arjun is the son of Raju and Elamathi is the daughter of Arjun. Divya is the daughter of Rani who is the mother of Elamathi and Banu is the mother of Arjun.

 

What relationship to Divya and Elamathi bear to each other respectively?

A) Sisters B) Mother & Daughter
C) Grandmother & Granddaughter D) Cannot be determined
 
Answer & Explanation Answer: A) Sisters

Explanation:
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Filed Under: Blood Relations
Exam Prep: Bank Exams

2 20798
Q:

Arrange the given words in the sequence in which they occur in the dictionary.

1. Frantic

2. Fraud

3. Fountain

4. Frank

5. Frail

 

A) 54321 B) 52314
C) 35412 D) 24153
 
Answer & Explanation Answer: C) 35412

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

0 20794
Q:

Find the appropriate relation for quantity 1 and quantity 2 in the following question:

 

An artificial kund is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the kund at the same time during which the kund is filled by the third pipe alone. The second pipe fills the kund 5 hours faster than the first pipe and 4 hours slower than the third pipe.

Quantity 1: The time required by the first pipe?

Quantity 2: Time taken by all three pipes to fill the Kund simultaneously

A) Quantity 1 > Quantity 2 B) Quantity 1 ≥ Quantity 2
C) Quantity 1 < Quantity 2 D) Quantity 1 ≤ Quantity 2
 
Answer & Explanation Answer: A) Quantity 1 > Quantity 2

Explanation:

Quantity 1:
Let the first pipe alone takes x hours to fill the
tank.
⇒The second and third pipes will take (x-5) and
(x-9) hours respectively.
According to the given information:
∴ 1x-9

⇒ (x-9)(2x-5) = x2 – 5x
⇒ 2x2 – 5x – 18x + 45 = x2 – 5x
⇒ x
2 -18x + 45 = 0
⇒ (x-15) (x-3) = 0
⇒ x = 15, 3

The first pipe can take 15 hours to fill the kund.
∵ 3 hours doesn’t satisfy the statement.
Quantity 2:
∴ Time taken by second pipe = x-5
⇒ Time taken by second pipe = 15-5 = 10hours
∴ Time taken by third pipe = x -9
⇒ Time taken by third pipe = 15- 9 = 6 hours
Now,

Net part filled in 1 hour = 115+110+16
⇒ Net part filled in 1 hour = 4+6+1060
⇒Net part filled in 1 hour = 2060=13
∴The Kund will be full in 3/1 hours if all the pipes are opened simultaneously
Now, comparing
15 > 3
Thus, Quantity 1 > quantity 2

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2 20782
Q:

Arrange the given words in the sequence in which they occur in the dictionary.

i. Stable
ii. Stranger
iii. Stability
iv. Struggle

A) iii, ii, i, iv B) iii, i, ii, iv
C) iii, iv, i, ii D)  iv, i, ii, iii
 
Answer & Explanation Answer: B) iii, i, ii, iv

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

1 20780
Q:

Which of the following Venn- diagram correctly illustrates the relation ship among the classes  :  Carrot, Food, Vegetables

A) a B) b
C) c D) d
 
Answer & Explanation Answer: A) a

Explanation:

All Carrots are Vegetables. All Vegetables are Foods.

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Filed Under: Logical Venn Diagram

157 20780