Aptitude and Reasoning Questions

Q:

If 31x + 31y = 403, then what is the average of x and y?

A) 3.5 B) 5
C) 6.5 D) 13
 
Answer & Explanation Answer: C) 6.5

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Ram travels towards east covering 5 km. He takes a left turn and travels 10 km more. Then, he takes a right turn and travels another 5km and finally takes a right turn to cover 10 km. How far is he from his original position?

A) 10 km B) 20 km
C) 15 km D) 25 km
 
Answer & Explanation Answer: A) 10 km

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

A sum of Rs. 4000 is lent out in two parts, one at 8% simple interest and the other at 10% simple interest. If the annual interest is Rs. 352. The sum lent at 8% is

A) Rs. 2900 B) Rs. 2200
C) Rs. 2400 D) Rs. 3100
 
Answer & Explanation Answer: C) Rs. 2400

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

What should come in place of question mark (?) in the following question? (You do not have to calculate the exact value.)

(√80.997 - √25.001) × (√120.98 + √16.02) = ?

A) 20 B) 30
C) 40 D) 50
 
Answer & Explanation Answer:

Explanation:

Ans. 
Approximating the values:
(√81 - √25) × (√121 + √16) = ?
(9 - 5) × (11 + 4) = ?
4 × 15 = ?
? = 60

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

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Q:

If (X/4) = (Y/5) = (Z/9), then what is X : Y : Z?

A) 8 : 10 : 19 B) 4 : 5 : 9
C) 45 : 36 : 20 D) 15 : 12 : 7
 
Answer & Explanation Answer: B) 4 : 5 : 9

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Two cycles start from a house with a speed of 24kmph at interval of 15 min. With how much more speed in kmph the woman coming from the opposite direction towards the house has to travel to meet the cycles at an interval of 10 minutes?

A) 13 B) 11
C) 12 D) 14
 
Answer & Explanation Answer: C) 12

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

A shopkeeper marks the price of his table 30% above the cost price. He allows his customers a discount of 12% on the marked price. What is the profit percentage?

 

A) 14.4 B) 18
C) 16.66 D) 12.5
 
Answer & Explanation Answer: A) 14.4

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Filed Under: Profit and Loss
Exam Prep: Bank Exams , CAT

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Q:

In a certain code language "TITANIC" is written as "7371835" and "SEMATIC" is written as "6241735". How will "MAINTAIN" be written in that code language?

A) 41387138 B) 43187138
C) 41837138 D) 41783138
 
Answer & Explanation Answer: A) 41387138

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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