Aptitude and Reasoning Questions

Q:

If a1-2a+b1-2b+c1-2c = 12, then 11-2a+11-2b+11-2c value is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

45 x 5 - 24 + 3 ÷ 80 = ?

A) 100 B) 52
C) 1 D) 82
 
Answer & Explanation Answer: C) 1

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Kritika walks 40 metres towards south. Then turning to her right she rides 30 metres. Then, turning to her left, she rides 50 metres. Again, she turns toher left and rides 30 metres. How far (in metres) is she from her initial position?

A) 65 B) 70
C) 80 D) 90
 
Answer & Explanation Answer: D) 90

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Q:

A sum of Rs 1200 amounts to Rs 1740 in 3 years at simple interest. If rate of interest is increased by 3%, then what will be the new amount (in Rs)?

A) 1848 B) 1946
C) 1812 D) 1924
 
Answer & Explanation Answer: A) 1848

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Filed Under: Simple Interest
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

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Q:

Karan travels 20 km towards the south, and then takes a left, and travels 35 km further. Again, he takes a left and travels 20 km further. How far is he from his original position?

A) 35 km B) 25 km
C) 30 km D) 40 km
 
Answer & Explanation Answer: A) 35 km

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Five boys are sitting facing towards South. Raj is between Rohit and Vishal. Vishal is to the immediate right of Manoj and Manoj is to the immediate right of Shekhar. Who is sitting in the middle?

A) Vishal B) Manoj
C) Raj D) Shekhar
 
Answer & Explanation Answer: A) Vishal

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Three consecutive integers form the lengths of a right-angled triangle. How many sets of such three consecutive integers is/are possible?

A) Only one B) Only two
C) Only three D) Infinitely many
 
Answer & Explanation Answer: A) Only one

Explanation:

let n-1, n, n+1 be 3 consecutive integers

So

(n+1)^2= n^2+ (n-1)^2

(n+1)^2-(n-1)^2= n^2

4n = n^2

So n = 0 or n = 4

n can’t be 0 as n-1 will be negative then

So 3,4 and 5 is the only triplet formed.

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

Arrange the given words in the sequence in which they occur in the dictionary.
1. Effacers
2. Effacing
3. Effaceable
4. Effacements
5. Effacement

A) 34125 B) 35412
C) 43152 D) 43215
 
Answer & Explanation Answer: B) 35412

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

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