Aptitude and Reasoning Questions

Q:

Tadpole is to frog as larva is to

A) insect B) spider
C) worm D) None of the above
 
Answer & Explanation Answer: A) insect

Explanation:

Tadpole is the larval stage in all the amphibians whereas larva in all the insects.

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Filed Under: Analogy
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10 11612
Q:

Study the pie - chart carefully to answer the questions below :

The Pie chart shows the percentage quantity of fruits at two fruit shops A and B

1. What is the difference between the quantity of Guava at Shop B and that at Shop A ?

1. 40 Kg         2. 45 kg         3. 35 kg         4. 30 kg         5. 50 kg

 

2. If the price of Mango is Rs. 30 per kg, Apple Rs.40 per kg and orange Rs.20 per kg, then what is the ratio of their costs at Shop A?

1. 1 : 4 : 6      2. 9 : 8 : 5      3. 3 : 7 : 8      4. 5 : 4 : 1      5. 2 : 5 : 7

 

3. The quantity of Mango at Shop B is what per cent of the quantity of Mango at Shop A ?

1. 20%           2. 220%         3. 120%         4. 80%            5. 180%

 

4. If the price of Mango is Rs.30 per kg, Apple Rs. 40 per kg, orange Rs.20 per kg, Other fruits Rs.15 per kg and Guava Rs. 18 per kg for both Shop A and B, then what is the difference between the cost of all fruits at Shop A and that at Shop B ?

1. Rs.7200     2. Rs.3500     3. Rs. 6400     4. Rs.5100     5. Rs.4600

 

5. The quantity of Orange at Shop A is what percent more than that of Apple at Shop B ?

1. 161.52%     2. 195.5%     3. 182%         4. 190%         5. 171.42%

Answer

1. Answer : 1


Explanation :  Quantity of Guava at Shop A = 1200×10100 = 120 kg 


Quantity of Guava at Shop B = 1000×16100= 160 kg


Therefore, Required difference = 160 - 120 = 40 kg


 


2. Answer : 2


Explanation : Cost of Mango at Shop A = 30×1200×24100= Rs. 8640 


Cost of Apple = 40×1200×16100 = Rs. 7680 


Cost of Orange = 20×1200×20100 = Rs.4800 


Therefore, Required Ratio = 8640 : 6780 : 4800  = 9 : 8 : 5 


 


3. Answer : 3 


Explanation : Quantity of Mango at Shop B = 1000×24100 = 240 kg 


Quantity of Mango at Shop A =1200×24100 = 288 kg


 Therefore, Req % = 288×100240 = 120% of the quantity of Mango at Shop A


 


4. Answer : 4 


Explanation : Cost of total fruits at Shop A = Cost of Mango + Cost of Apple + Cost of Guava + Cost of orange + Cost of other fruits


 =1200×24100×30 + 1200×16100×40 + 1200×10100×18 + 1200×20100×20 + 1200×30100×15 


= Rs. 28680 


Cost of Total Fruits at Shop B


=1000×24100×30 + 1000×14100×40 + 1000×16100×18 + 1000×20100×20 + 1000×26100×15


= 7200 + 5600 + 2880 + 4000 + 3900 


= Rs. 23580


Therefore, Req.difference = 28680 - 23580 = Rs.5100


 


5. Answer : 5


Explanation: Quantity of Orange at Shop A = 1200×20100 = 240 kg 


Quantity of Apple at Shop B =1000×14100 = 140 kg


 Therefore, Req % = 240×100140 = 171.42% more than the quantity of Apple at Shop B.

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Subject: Pie Charts

15 11609
Q:

Difference between two numbers is 5, six times of the smaller lacks by 6 from the four times of the greater. Find the numbers ?

A) 12 & 7 B) 13 & 8
C) 15 & 10 D) 14 & 9
 
Answer & Explanation Answer: A) 12 & 7

Explanation:

x – y = 5

4x – 6y = 6

x = 12 y = 7

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Filed Under: Arithmetical Reasoning
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10 11604
Q:

Fill in the blank with suitable preposition in the following sentence.

 

____ the two I prefer tea.

A) From B) In
C) Between D) Among
 
Answer & Explanation Answer: C) Between

Explanation:

Between the two I prefer tea is the correct sentence with suitable preposition.

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31 11603
Q:

A can do a work in 24 days. B is 20% more efficient than A. If C can do the work in 10 more days than B, find the time taken by A and C together to complete the work.

A) 43/3 days B) 40/3 days
C) 50/3 days D) 41/2 days
 
Answer & Explanation Answer: B) 40/3 days

Explanation:

A takes 24 days to complete a work.
B is 20% more efficient than A,
hence B will take (24*100)/120 = 20 days.
C takes (20+10) = 30 days.
Time taken by A & C in completing the work = (24*30)/(24+30) = (24*30)/54 = 40/3 days.

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Filed Under: Time and Work
Exam Prep: Bank Exams

1 11602
Q:

Microphone : Loud :: Microscope : ?

A) Investigate B) Magnify
C) Examine D) Elongate
 
Answer & Explanation Answer: B) Magnify

Explanation:

As Microphone makes sound louder similarly Microscope makes the object magnified.

 

Hence, Microphone : Loud :: Microscope : Magnify.

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Filed Under: Analogy
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5 11601
Q:

Choose the missing terms out of the given alternatives Y, B, T, G, O, ?

A) M B) N
C) K D) L
 
Answer & Explanation Answer: D) L

Explanation:

The given sequence is a combination of two series:
i.)Y,T, O and ii.)B, G, ?
i. consists of 2nd, 7th, 12th letters from end of English alphabet,while
ii. consists of 2nd, 7th, 12th letters from beginning of English alphabet
So, the missing letter in ii.) is the 12th letter from the beginning of English alphabet,which is L.

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Filed Under: Number Series

25 11599
Q:

The value of 1log360+1log460+1log560is

A) 0 B) 1
C) 5 D) 60
 
Answer & Explanation Answer: B) 1

Explanation:

            => log60(3*4*5)

                              =>     log6060

                                   = 1

 

                                                       

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

81 11598