Aptitude and Reasoning Questions

Q:

In the given figure, PQR is a triangle and quadrilateral ABCD is inscribed in it. QD = 2 cm, QC = 5 cm, CR = 3 cm, BR = 4 cm, PB = 6 cm, PA = 5 cm and AD = 3 cm. What is the area in sq.cm of the quadrilateral ABCD?

A) (23√21)/4 B) (15√21)/4
C) (17√21)/5 D) (23√21)/5
 
Answer & Explanation Answer: C) (17√21)/5

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

When a number is increased by 120, it becomes 130% of itself. What is the number?

A) 400 B) 520
C) 460 D) 580
 
Answer & Explanation Answer: A) 400

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

In a class, average height of all students is 'a' cms. Among them, average height of 10 students is 'b' cms and the average height of the remaining students is 'c' cms. Find the number of students in the class. (Here a>c and b>c )

A) (a(b-c))/(a-c) B) ((b-c)/(a-c))
C) ((b-c)/10(a-c)) D) (10(b-c))/(a_c))
 
Answer & Explanation Answer: D) (10(b-c))/(a_c))

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Q:

If (x+a) is the H.C.F of 2x2+5x-12 and x2+x-12 then find the value of a.

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

Two taps P and Q can fill a tank in 24 hours and 18 hours respectively. If the two taps are opened at 11 a.m., then at what time (in p.m.) should the tap P be closed to completely fill the tank at exactly 2 a.m.?

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

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

According to the will, the wealth of Rs 11,50,000 was to be divided between the son and the daughter in the ratio 2/3 : 5/4. How much share did the son get (in Rs lakhs)?

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

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

If 8*2 = 3, 14*18 = -2 and 18*2 = 8, then find the value of 14*10 = ?

A) 2 B) -5
C) -2 D) 6
 
Answer & Explanation Answer: A) 2

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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