Exams


Q:

Double fault is associated with which game

A) Golf B) Tennis
C) Chess D) Football
 
Answer & Explanation Answer: B) Tennis

Explanation:

Double fault is associated with which game Tennis. Double fault refers to two consecutive faults during service.

double_fault_is_associated_with_which_game1543313437.jpg image

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Filed Under: Sports
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

12 17869
Q:

4 men and 6 women can complete a work in 8 days, while 3 men and 7 women can complete it in 10 days. In how many days will 10 women complete it ?

A) 40 days B) 36 days
C) 32 days D) 34 days
 
Answer & Explanation Answer: A) 40 days

Explanation:

Let 1 man's 1 day work = x and 1 woman's 1 day work = y.
Then, 4x + 6y = 1/8 and 3x + 7y = 1/10
Solving these two equations, we get:
x = 11/400 and y = 1/400
10 woman's 1 day work = (1/400 x 10) = 1/40.

Hence, 10 women will complete the work in 40 days.

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Filed Under: Time and Work
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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19 17865
Q:

Thrice the square of a natural number decreased by 4 times the number is equal to 50 more than the number. The number is  ?

A) 5 B) 4
C) 7 D) 6
 
Answer & Explanation Answer: A) 5

Explanation:

Let the number be x. Then,

 

3x2 - 4x = x + 50

 

3x2- 5x - 50 = 0

 

(3x + 10)(x - 5) = 0

 

x = 5

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Filed Under: Arithmetical Reasoning
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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16 17863
Q:

If an = 1n + 1 + 1 then find the value of a1 + a3 + a5.

 

 

A) 17/12 B) 27/12
C) 37/12 D) 47/12
 
Answer & Explanation Answer: D) 47/12

Explanation:
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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 17827
Q:

Select the option that will come next in the following figure series.

 

 

A) C B) B
C) D D) A
 
Answer & Explanation Answer: A) C

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

0 17825
Q:

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

 

23, 19, 15, 11, ?

 

A) 3 B) 9
C) 5 D) 7
 
Answer & Explanation Answer: D) 7

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

1 17814
Q:

Three friends had dinner at a restaurant. When the bill was received, Akshitha paid 2/3 as much as Veena paid and Veena paid 1/2 as much as Lasya paid. What fraction of the bill did Veena pay ?

A) 11/3 B) 2/13
C) 3/11 D) 13/4
 
Answer & Explanation Answer: C) 3/11

Explanation:

Let Veena paid x,
so Akshitha paid 2x/3 , and Lasya paid 2x,
So total bill paid is given by
x+(2x/3) +2x = 1, we get
i.e. x = 3/11

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Filed Under: Partnership
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14 17809
Q:

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

 

6, 13, 20, 27, ?

 

A) 34 B) 32
C) 37 D) 43
 
Answer & Explanation Answer: A) 34

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

2 17804