Aptitude and Reasoning Questions

Q:

A, B, C and D enter into partnership. A subscribes 1/3 of the capital B 1/4, C 1/5 and D the rest. How much share did A get in a profit of Rs.2490 ?

A) Rs. 820 B) Rs. 830
C) Rs. 840 D) Rs. 850
 
Answer & Explanation Answer: B) Rs. 830

Explanation:

Let the total amount in the partnership be 'x'.
Then A's share = x/3
B's share = x/4
C's share = x/5
D's share = x - (x/3 + x/4 +x/5) = 13x/60

A : B : C : D = x/3 : x/4 : x/5 : 13x/60 = 20 : 15 : 12 : 13

A's share in the profit of Rs. 2490 = 20 (2490/60) = Rs. 830.

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Filed Under: Partnership
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7 13116
Q:

Race : Fatigue :: Fast : ?

A) Weakness B) Hunger
C) Appetite D) Food
 
Answer & Explanation Answer: B) Hunger

Explanation:

First causes the second. Here Race causes Fatigue and similarly, Fast causes Hunger.

 

Hence, Race : Fatigue :: Fast : Hunger.

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Filed Under: Analogy
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9 13116
Q:

Which of the answer figures best indicates the relationship between:

Doctors, Nurses, Hospital

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

Explanation:
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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

0 13105
Q:

Two numbers are respectively 40% and 30% more than a third number. The second number expressed in terms of percentage of the first is ?

A) 92.8% B) 84.23%
C) 87.14% D) 94.1%
 
Answer & Explanation Answer: A) 92.8%

Explanation:

Here, x = 40 and y = 30;
Therefore second number
= [[100+y100+x] x 100 ]% of first number
= [[100+y100+x] x 100 ]% of first number
Second number = 92.8% of the first number.

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Filed Under: Percentage
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12 13101
Q:

600 students took the test on physics and chemistry. 35% students failed in physics and 45% students failed in chemistry and 40% of those who passed in chemistry also passed in physics, then how many students failed in both:

A) 162 B) 138
C) 60 D) None of these
 
Answer & Explanation Answer: D) None of these

Explanation:

                  Physics             Chemistry

Failed           35%                    45%

Passed         65%                    55%

Passed in both = 22% of total student

percentage of students who are passed in any of the physics or chemistry or both =(65+55) - 22 = 98%

So, the percentage of students who are failed in both = 2%

Therefore, total failed (in both subjects) students = 12 

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Filed Under: Percentage

14 13099
Q:

Should correspondence courses at the university level be discontinued in India ?

Arguments :

I. Yes. Only interaction between teachers and students at the college helps total development of personality.

II. No. The demand for discontinuance comes only from the elite who have no knowledge of what is meant by  poverty.

A) Only argument I is strong B) Only argument II is strong
C) Neither I nor II is strong D) Both I and II are strong
 
Answer & Explanation Answer: A) Only argument I is strong

Explanation:
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2 13087
Q:

Find the Greatest Number that will devide 43, 91  and 183  so as to leave the same remainder in each case

A) 4 B) 7
C) 9 D) 13
 
Answer & Explanation Answer: A) 4

Explanation:

Required Number = H.C.F  of  (91- 43), (183- 91) and (183-43)

                          = H.C.F of 48, 92, and 140 = 4

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Filed Under: HCF and LCM

33 13084
Q:

I travel 20 miles towards north and then travel 25 miles eastward. I then travel 40 miles rightwards, then travel 30 miles towards left and then travels 12 miles to the left and finally 20 miles northwards. How far am i pproximately from my original destination and in what direction ?

A) 20 miles towards south B) 13 miles towards south-west
C) 12 miles towards east D) 13 miles towards north-east
 
Answer & Explanation Answer: B) 13 miles towards south-west

Explanation:

k41483341709.jpg image

 Using pythagorus rule, 

 x2=122+52

 --> x = 13

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Filed Under: Direction Sense Test
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