Aptitude and Reasoning Questions

Q:

PQ is a diameter of a circle with centre O. RS is a chord parallel to PQ subtends an angle of 40° at the centre of the circle. If PR and QS are produced to meet at T, then what will be the measure (in degrees) of ∠PTQ?

A) 55 B) 60
C) 70 D) 90
 
Answer & Explanation Answer: C) 70

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

0 902
Q:

Two circles are drawn with the same centre. The circumference of the smaller circle is 44 cm and that of the bigger circle is double the smaller one. What is the area between these two circles?A. 154 square cmB. 308 square cmC. 462 square cmD. 616 square cm

A) 154 square cm B) 308 square cm
C) 462 square cm D) 616 square cm
 
Answer & Explanation Answer: C) 462 square cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

0 902
Q:

Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s).
Statement:
• All razors are blades.
• All blades are metals.
Conclusions:
1. All metals are razors.
2. Some metals are blades.

A) All the conclusions follow. B) Neither conclusion follows.
C) Only conclusion 2 follows. D) Only conclusion 1 follows.
 
Answer & Explanation Answer: C) Only conclusion 2 follows.

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Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT

0 902
Q:

Find equation of the perpendicular bisector of segment joining the points (2,-5) and (0,7)?

A) x - 6y = 5 B) x + 6y = -5
C) x - 6y = -5 D) x + 6y = 5
 
Answer & Explanation Answer: C) x - 6y = -5

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Q:

There are 10 dozen apples, 15 dozen mangoes and 20 dozen oranges for selling. If 1/2, 1/3 and 1/4 of them are sold respectively. How many of the total fruits are remaining?

A) 420 B) 380
C) 180 D) 360
 
Answer & Explanation Answer: D) 360

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Filed Under: Simplification
Exam Prep: Bank Exams

0 901
Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 636 B) 253
C) 396 D) 473
 
Answer & Explanation Answer: A) 636

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

1 901
Q:

If x + y + z = 0, then what is the value of (3y2 + x2 + z2 )/(2y2  xz)?

A) 2 B) 1
C) 3/2 D) 5/3
 
Answer & Explanation Answer: A) 2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Convert decimal number 101 to binary.

A) 1100101 B) 1100111
C) 1101001 D) 1101011
 
Answer & Explanation Answer: A) 1100101

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 901