Aptitude and Reasoning Questions

Q:

 If 3@7 = 20, 8@1 = 18 and 6@5 = 22, then find the value of 4@4 = ?

 

A) 15 B) 16
C) 20 D) 29
 
Answer & Explanation Answer: B) 16

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

6 27255
Q:

In the following question, select the odd word from the given alternatives.

 

A) Cauliflower B) Potato
C) Grapes D) Brinjal  
 
Answer & Explanation Answer: C) Grapes

Explanation:
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Filed Under: Odd Man Out
Exam Prep: Bank Exams

1 27251
Q:

The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is:

A) 2520 B) 2420
C) 2320 D) 2620
 
Answer & Explanation Answer: A) 2520

Explanation:

We have: (l - b) = 23 and 2(l + b) = 206 or (l + b) = 103.
Solving the two equations, we get: l = 63 and b = 40.
Area = (l x b) = (63 x 40) = 2520 sq.m

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

29 27237
Q:

If 19!3 = 32, 13!4 = 18 and 12!2 = 20, then find the value of 17!3 = ?

 

A) 16 B) 28
C) 4 D) 8
 
Answer & Explanation Answer: B) 28

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

4 27226
Q:

813  967  429  295  648

If the positions of the second and third digits in each of the numbers are interchanged , which of the following will be the sum of the sum of the three digits of the highest number?

A) 12 B) 15
C) 16 D) 22
 
Answer & Explanation Answer: D) 22

Explanation:
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Filed Under: Verbal Reasoning - Mental Ability
Exam Prep: Bank Exams
Job Role: Bank PO

4 27219
Q:

How many combinations of two-digit numners having 8 can be made from the following numbers?

8, 5, 2, 1, 7, 6

A) 10 B) 6
C) 9 D) 11
 
Answer & Explanation Answer: D) 11

Explanation:

The possibe two-digit numbers are: 88, 85, 82, 81, 87, 86, 58, 28, 18, 78, 68

These are 11 in number

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56 27218
Q:

Given intercharges : 

Signs + and x and numbers 4 and 5.

A) 5 x 4 + 20 = 40 B) 5 x 4 + 20 = 85
C) 5 x 4 + 20 = 104 D) 5 x 4 + 20 = 95
 
Answer & Explanation Answer: C) 5 x 4 + 20 = 104

Explanation:

 On interchanging + and x and 4 and 5 in (c),

we get the equation as 
4 + 5 x 20 = 104 or 104 = 104, which is true.

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210 27217
Q:

When is Manohar's birthday this year ? 

I. It is between January 13 and 15, January 13 being Wednesday. 

II. It is not on Friday. 

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 even in both the statements together are not sufficient to answer the question
 
Answer & Explanation Answer: A) If the data in statement I alone are sufficient to answer the question

Explanation:

From statement I, we conclude that Manohar's birthday is on January 14. which is Thursday. this year.

So, only I is needed. 

 

 

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Filed Under: Data Sufficiency

17 27172