Aptitude and Reasoning Questions

Q:

The zeros of the cubic polynomial 2x3-x2-2x+1 are a, b and c respectively. Find a+b+c :

A) -1 B) 2
C) 1 D) none
 
Answer & Explanation Answer: D) none

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

0 2509
Q:

Find the third proportional to 6 and 12.

A) 18 B) 9
C) 24 D) 15
 
Answer & Explanation Answer: C) 24

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

4 2508
Q:

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.


18 x 12 ÷ 5 - 10 + 10 = ?

 

A) 14 B) 6
C) 39 D) 2
 
Answer & Explanation Answer: A) 14

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

31 2507
Q:

15% of a number, when added to 30% of another, gives 24% of the sum of the two numbers. The bigger number is 4 more than the smaller one. What are the numbers?

A) 6, 10 B) 8, 12
C) 10, 14 D) 12, 16
 
Answer & Explanation Answer: B) 8, 12

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Filed Under: Percentage
Exam Prep: Bank Exams

6 2507
Q:

3rd January 2018 was a Wednesday. Which of the following years will also have 3rd January on a Wednesday?

A) 2020 B) 2024
C) 2022 D) 2023
 
Answer & Explanation Answer: B) 2024

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Filed Under: Calendar
Exam Prep: Bank Exams

18 2507
Q:

If a person walks at 15 km/hr instead of 9 km/hr, he would have walked 3 km more in the same time. What is the actual distance (in kms) travelled by him? 

A) 5.5 B) 6.5
C) 4.5 D) 7.5
 
Answer & Explanation Answer: C) 4.5

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Filed Under: Time and Distance
Exam Prep: Bank Exams

2 2507
Q:

If I walk at 7/6 of my usual speed, then I reach my office 15 minutes early. What is the usual time taken (in minutes) by me to reach the office?

 

A) 60 B) 75
C) 90 D) 105
 
Answer & Explanation Answer: D) 105

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Filed Under: Percentage
Exam Prep: Bank Exams

3 2507
Q:

A sum fetched a total simple interest of Rs. 9648 at the rate of 12% per year in 6 years. What is the sum?

A) Rs 16080 B) Rs 10720
C) Rs 8040 D) Rs 13400
 
Answer & Explanation Answer: D) Rs 13400

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Filed Under: Simple Interest
Exam Prep: Bank Exams

1 2506