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Q:

7, 8, 18, 57, ?, 1165, 6996

A) 228	B) 542
C) 232	D) 415

Answer & Explanation Answer: C) 232

Explanation:

Here 2nd number = (1st number x 1 )+1

3rd number = (2nd number x 2 +2)

4th number = (3rd number x 3 )+3 and so on..

Therefore, 5th number = (4th number x 4) +4 =57 x 4 + 4 =232.

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Filed Under: Number Series
Exam Prep: Bank Exams
Job Role: Bank Clerk

Q:

Find the odd man out of the series 888, 440, 216, 104, 48, 22, 6 ?

A) 104	B) 48
C) 22	D) 216

Answer & Explanation Answer: C) 22

Explanation:

In the given series,

2nd term = $\frac{1 s t t e r m - 8}{2} = \frac{888 - 8}{2} = 440$

3rd term = $\frac{2 n d t e r m - 8}{2} = \frac{440 - 8}{2} = 216$

and so on...

Here 6th term = $\frac{5 t h t e r m - 8}{2} = \frac{48 - 8}{2} = 20$

Therefore, 22 is wrong.

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Filed Under: Number Series
Exam Prep: Bank Exams
Job Role: Bank Clerk

Q:

If in a language RAT is coded as "@$&" and HEAD is coded as "%*$#" then THREAD is coded as what ?

A) #$*@%&	B) @#%$*&
C) &%@*$#	D) &*$%#@

Answer & Explanation Answer: C) &%@*$#

Explanation:

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams
Job Role: Bank PO

Q:

Pointing to a person Laxmi said " She is the only grand daughter of my grand mother's daughter." How that person is related to Laxmi ?

A) Daughter	B) Aunt
C) Mother	D) Niece / Sister

Answer & Explanation Answer: D) Niece / Sister

Explanation:

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Filed Under: Blood Relations
Exam Prep: Bank Exams
Job Role: Bank PO

Q:

Each boy contribute rupees equal to the number of girls and each girl contribute rupees equal to the number of boys in a class of 60 students. If the total contribution collected is Rs.1600,how many girls are there in the class ?

A) 30	B) 25
C) 15	D) 40

Answer & Explanation Answer: D) 40

Explanation:

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Filed Under: Data Sufficiency
Exam Prep: CAT

Q:

In a group of buffaloes and ducks the number of legs are 24 more than twice the number of heads. What is the number of buffaloes in the group ?

A) 6	B) 18
C) 12	D) 24

Answer & Explanation Answer: C) 12

Explanation:

Let the number of buffaloes be x

and number of ducks be y.

Now, number of heads = x+y

Number of legs = 4x+2y .......(1)

But given that legs = 2(x+y)+24 ......(2)

solving (1) & (2),we get

4x+2y=2x+2y+24

--> x=12.

Therefore number of buffaloes =12

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Filed Under: Mathematical Operations
Exam Prep: CAT

Q:

Introducing a man, a girl says " He is the only son of my mother's mother." How is the man related to the girl ?

A) Uncle	B) Paternal Uncle
C) Father	D) Maternal Uncle

Answer & Explanation Answer: D) Maternal Uncle

Explanation:

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Filed Under: Blood Relations

Q:

Laxmi goes 6 km towards South-East from her office.Then she goes 15 km turning to West. After this she goes 6 km towards North-West and in the end she goes 11 km towards East. How far is she from her office ?

A) 10 km	B) 11 km
C) 4 km	D) 6 km

Answer & Explanation Answer: C) 4 km

Explanation:

saw11482832881.jpg image

From the above fig we can observe that distance between Laxmi and her office is 15-11 = 4 kms.

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Filed Under: Direction Sense Test

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