Aptitude and Reasoning Questions

Q:

Point Q(-2,b) is the midpoint of segment EF. Co-ordinates of E are (-7,-6) and F are (a,0). What is the value of a and b?

A) a = 3; b = -3 B) a = -3; b = -3
C) a = 3; b = 3 D) a = -3; b = 3
 
Answer & Explanation Answer: A) a = 3; b = -3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If x2  4x + 1 = 0, then what is the value of x9 + x7  194x5  194x3?

A) 4 B) – 4
C) 1 D) – 1
 
Answer & Explanation Answer: B) – 4

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A kite is flying in the sky. The length of string between a point on the ground and kite is 420 m. The angle of elevation of string with the ground is 30 deg. Assuming that there is no slack in the string, then what is the height (in metres) of the kite?

A) 210 B) 140√3
C) 210√3 D) 150
 
Answer & Explanation Answer: A) 210

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Filed Under: Height and Distance
Exam Prep: Bank Exams

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Q:

What is the difference (in Rs) in Compound interest earned in 1 year on a sum of Rs 25,000 at 20% per annum compounded semi-annually and annually?

A) 125 B) 250
C) 500 D) 375
 
Answer & Explanation Answer: B) 250

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

If cos 21° = x/y, then cosec 21° -­ cos 69° is equal to

A) x2yy2-x2 B) y2xy2-x2
C) y2xx2-y2 D) x2yx2-y2
 
Answer & Explanation Answer: A) x2yy2-x2

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Filed Under: Simplification
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Q:

A and B together do a job in 15 days and A alone could do the same job in 20 days. How many days would B take to do half the job if he worked alone?

A) 60 B) 30
C) 45 D) 40
 
Answer & Explanation Answer: B) 30

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.

0, 3, 8, ? , 24, 35

A) 15 B) 16
C) 18 D) 9
 
Answer & Explanation Answer: A) 15

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

?, ONM, GFE, XWV

A) TUV B) VUT
C) GHI D) PQR
 
Answer & Explanation Answer: B) VUT

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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