Free Practice Questions for Competitive Exams, Interviews, Certifications

Q:

In ΔABC measure of angle B is 90 deg. If cosA = 5/13, and AB = 10 cm, then what is the length (in cm) of side BC?

A) 26	B) 24
C) 25	D) 5

Answer & Explanation Answer: B) 24

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

1 922

Q:

ΔABC is right angled at B. If m∠A = 60 deg, then find the value of (secC + 2)

A) (2+2√3)/√2	B) 4/3
C) (2+2√3)/√3	D) 4/√3

Answer & Explanation Answer: C) (2+2√3)/√3

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

1 551

Q:

Find the volume (in cm3) of a hemisphere of diameter 42 cm.

A) 17832	B) 153512
C) 13858	D) 19404

Answer & Explanation Answer: D) 19404

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

0 615

Q:

The area of a circle is 346.5 cm². Find its radius (in cm).

A) 10.5	B) 21
C) 7.5	D) 15

Answer & Explanation Answer: A) 10.5

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Filed Under: Area
Exam Prep: Bank Exams

0 1035

Q:

The perimeter of a square is 30 cm. Find its area (in cm²).

A) 56.25	B) 112.5
C) 60.25	D) 120.5

Answer & Explanation Answer: A) 56.25

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The line graph shows the number of deaths due to dengue in a certain state. Study the diagram and answer the following questions.

If on an average Rs 10 lakhs were paid as insurance for each death due to a dengue, then how much insurance was paid (in Rs crore) in the year 2015?

A) 750	B) 1250
C) 1000	D) 1500

Answer & Explanation Answer: A) 750

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Filed Under: Line Charts
Exam Prep: Bank Exams

0 447

Q:

The line graph shows the number of deaths due to dengue in a certain state. Study the diagram and answer the following questions.

The number of deaths in 2013 were lesser than that in 2016 by ________%.

A) 50	B) 16.66
C) 33.33	D) 100

Answer & Explanation Answer: C) 33.33

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Filed Under: Line Charts
Exam Prep: Bank Exams

0 499

Q:

The line graph shows the number of deaths due to dengue in a certain state. Study the diagram and answer the following questions.

What was the difference in the number of deaths between the years 2012 and 2014?

A) 5500	B) 6000
C) 5000	D) 6500

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