Aptitude and Reasoning Questions

Q:

The table below gives the details of the number of students in Class 10, section A and B who had taken mid-term and final exam.

 

Result Sec A Sec B
Total number of students who failed in both exams 28 23
Total number of students who failed in mid-term but passed in finals 14 12
Total number of students who passes in mid-term but failed in finals 6 17
Total number of students who passed in both the exams 64 55

 

What is the total number of students in both, section A and B?

A) 219 B) 221
C) 292 D) 291
 
Answer & Explanation Answer: A) 219

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Filed Under: Table Charts
Exam Prep: Bank Exams

1 1861
Q:

The height of a right circular cylinder is twice its radius of the base. If its height be 6 times its radius of the base, then the volume of the cylinder will be 539 cub.cm more. Assuming Π = 22/7, the height of the cylinder is

A) 5 cm B) 7 cm
C) 9 cm D) 11 cm
 
Answer & Explanation Answer: B) 7 cm

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

1 1861
Q:

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

DE, HI, LM,?

A) QA B) PR
C) PQ D) PU
 
Answer & Explanation Answer: C) PQ

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Filed Under: Alphabet Test
Exam Prep: CAT , Bank Exams , AIEEE

0 1861
Q:

When a number is increased by 18, it becomes 106% of itself. What is the number?

A) 300 B) 216
C) 270 D) 162
 
Answer & Explanation Answer: A) 300

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Filed Under: Percentage
Exam Prep: Bank Exams

0 1860
Q:

x, y be two acute angles, x + y < 90° and sin(2x - 20°) = cos(2y + 20°), the value of tan(x + y) is

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

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Filed Under: Area
Exam Prep: Bank Exams

0 1860
Q:

Find length of the arc whose central angle is 45° and radius of the circle is 28 cm?

A) 11 cm B) 33 cm
C) 44 cm D) 22 cm
 
Answer & Explanation Answer: D) 22 cm

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1860
Q:

If sinθ+cosθsinθ-cosθ=3, then the value of sin4θ-cos4θ is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1860
Q:

Two trains start from a certain place on two parallel tracks in the same direction. The speed of the trains are 45 Km/hr and 40 Km/hr respectively. The distance between the two trains after 45 minutes will be

A) 2.5 km B) 2.75 km
C) 3.7 km D) 3.75 km
 
Answer & Explanation Answer: D) 3.75 km

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0 1860