Bank Exams Questions

Q:

A town has a population of 4000 requires 140 liters of water per head. It has a tank measuring 18m x 12m x 8m. The water of this tank will suffice for ____ days?

A) 3 B) 4
C) 5 D) 2
 
Answer & Explanation Answer: A) 3

Explanation:

Water required = 4000 x 140 = 560000 lit = 560 cu.m (1 cu.m = 1000 lit)

Volume of tank = 18 x 12 x 8 = 1728 cu.m

Water of this tank will suffice for = 1728/560 = 3 days.

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Filed Under: Volume and Surface Area
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

What is the value of [(√529) + (√5.29) + (√0.0529)]?

 

A) 25.323   B) 25.53  
C) 23.253   D) 23.53
 
Answer & Explanation Answer: B) 25.53  

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the odd number from the given alternatives.

 

A) 25 B) 49
C) 9 D) 8
 
Answer & Explanation Answer: D) 8

Explanation:
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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Guess the Number missed in Number Challenge ?

18034303_1300193573421077_7214011606574212801_n1499930701.jpg image

A) 3 B) 5
C) 9 D) 1
 
Answer & Explanation Answer: B) 5

Explanation:

Sum of numbers in all individual boxes must be equal.

Here sum must be equal to 30.

=> x + 14 + 9 + 2 = 30 => x = 5. 

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Filed Under: Number Puzzles
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

15 4529
Q:

Vishal and Raghu jointly started a business. Vishal invested three times as Raghu did and invested his money for double time as compared to Raghu. Raghu earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was  ?

A) Rs. 28,000 B) Rs. 18,000
C) Rs. 14,000 D) Rs. 8,000
 
Answer & Explanation Answer: A) Rs. 28,000

Explanation:

Investments ratio is = 3:1
Time period ratio is = 2:1

As they are proportional to gain

------
Gain ratio of Vishal and raghu = 6:1

But given Raghu got Rs. 4000, 

=? 1 ----- 4000
     7 -----    ?

=> Rs.28,000

The total gain = Rs.28,000

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Filed Under: Partnership
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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4 4529
Q:

A certain sum is to be divided between A and B so that after 5 years the amount received by A is equal to the amount received by B after 7 years. The rate of interest is 10%, interest compounded annually. Find the ratio of amounts invested by them.

please solve this

Answer

Let the sum(principal) received by A and B are x and y.


(1+r) =  =


Then,  =


Hence, the ratio in which the sum is divided =121:100

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Subject: Compound Interest Exam Prep: Bank Exams

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Q:

Whether the last number 240 in the following series is according to the remaining numbers pattern ?

2, 4, 12, 48, 240

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

The given series follows,


2


2 x 2 = 4


4 x 3 = 12


12 x 4 = 48


48 x 5 = 240.

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Subject: Number Series
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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22 4525
Q:

In the following question, select the missing number from the given series.

 

107, 104, 100, 95, ?, 82

 

A) 87 B) 89
C) 85 D) 83
 
Answer & Explanation Answer: B) 89

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

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