Aptitude and Reasoning Questions

Q:

How is D related to A? 

I. B is the brother of A. 

II. B is D's son. 

A) If the data in statement I alone are sufficient to answer the question B) If the data in statement II alone are sufficient answer the question
C) If the data either in I or II alone are sufficient to answer the question; D) If the data in both the statements together are needed.
 
Answer & Explanation Answer: D) If the data in both the statements together are needed.

Explanation:

From both the statements together, we find that D is the father of B and B is the brother of A. So,

D is the father of A.

Thus, both the given statements are needed. 

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Filed Under: Data Sufficiency

16 19847
Q:

Take the given statements to be true even if they seem to be at variance from commonly known facts.

Statements :

A : All mothers are aunts.
B : All aunts are ladies.

Conclusions:

1. All ladies are mothers.
2. All ladies are aunts.

 

A) Only conclusion 1 follows B) Only conclusion 2 follows
C) Both conclusion 1 and 2 follows D) Neither conclusion 1 nor 2 follows
 
Answer & Explanation Answer: D) Neither conclusion 1 nor 2 follows

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

0 19844
Q:

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

Quantity I: the unit digit in (6817)754

Quantity II: the unit digit in (365×659×771)

A) Quantity I > Quantity II B) Quantity I < Quantity II
C) Quantity I ≥ Quantity II D) Quantity I ≤ Quantity II
 
Answer & Explanation Answer: A) Quantity I > Quantity II

Explanation:
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1 19832
Q:

The ratios of areas of two squares, one having its diagonal double than the other is

A) 2:1 B) 2:3
C) 3:1 D) 4:1
 
Answer & Explanation Answer: D) 4:1

Explanation:

ratio = 1/2×2d212d2=4:1

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Filed Under: Area
Exam Prep: Bank Exams
Job Role: Bank PO

49 19828
Q:

Select the term missing from the given series.

 

Y - 25, W - 23, U - 21, S - 19, ?

 

 

A) Q- 10 B) S - 8
C) Q - 17 D) P - 16
 
Answer & Explanation Answer: C) Q - 17

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

3 19819
Q:

How many numbers up to 300 and 700 are divisible by 2, 3 and 7 both together ?

A) 7 B) 9
C) 11 D) 5
 
Answer & Explanation Answer: B) 9

Explanation:

LCM of 2, 3, 7 is 42.

=> (700 – 300)/42 = 9  22/42 => 9 Numbers.

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Filed Under: Numbers
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

28 19812
Q:

The solution of 3(2u + v) = 7 uv and 3(u + 3v) = 11 uv is _____

 

A) u = 1, v = 0 B) u = 1, v = 3/2
C) u = 0, v = 3/4 D) u = 0, v = 1
 
Answer & Explanation Answer: B) u = 1, v = 3/2

Explanation:

Using Trial and error method,

From the options  u = 1, v = 3/2 satisfies both the equations.

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Filed Under: Mathematical Operations
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

37 19786
Q:

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

(A) BCE (B) WXZ (C) MNP (D) GHK

A) A B) B
C) C D) D
 
Answer & Explanation Answer: D) D

Explanation:
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0 19767