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Q:

$∆$ DEF is right angled at E. If m∠F = 60 deg, then find the value of (cotD - 2/√3).

A) 1 - √2	B) 1/√3
C) (2 - √3)/2√3	D) (2 - 2√3)/√3

Answer & Explanation Answer: B) 1/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

The bar graph shows the production of the different departments of a company. Study the diagram and answer the following questions.

If the average cost a unit produced by department C is Rs 250 then what is the cost of the production (in Rs) of all units produced by department C?

A) 50000	B) 5000
C) 250000	D) 2500

Answer & Explanation Answer: A) 50000

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

The bar graph shows the production of the different departments of a company. Study the diagram and answer the following questions.

The production of department C is greater than that of department E by ___________.

A) 150%	B) 400%
C) 100%	D) 300%

Answer & Explanation Answer: D) 300%

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

The bar graph shows the production of the different departments of a company. Study the diagram and answer the following questions.

What is the ratio of production of department A to that of department F?

A) 8 : 5	B) 5 : 8
C) 1 : 2	D) 2 : 1

Answer & Explanation Answer: B) 5 : 8

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

The bar graph shows the production of the different departments of a company. Study the diagram and answer the following questions.

Which department has the second lowest production in units?

A) C	B) D
C) E	D) A

Answer & Explanation Answer: B) D

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

P and Q are at a distance of 240 km from each other at 9:00 a.m. After 1 hour, P starts moving towards Q at a speed of 25 km/hr. At 11 a.m. Q startsmoving towards P at the speed of 18 km/hr. At what time (in p.m.) will they meet?

A) 6	B) 5
C) 3	D) 4

Answer & Explanation Answer: D) 4

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Filed Under: Time and Distance
Exam Prep: Bank Exams

Q:

Which of the following statement(s) is/are TRUE?

$I . \frac{\sqrt{225} + \sqrt{441}}{\sqrt{256}} > 2.5 II . \frac{\sqrt{289} + \sqrt{529}}{\sqrt{169}} > 3$

A) Only I	B) Only II
C) Neither I nor II	D) Both I and II

Answer & Explanation Answer: B) Only II

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

Rohan sells two articles. The cost price of the first article is equal to the selling price of the second article. The first article is sold at a profit of 40% and the second article is sold at a loss of 40%. What is the ratio of the selling price of the first article to the cost price of the second article?

A) 21 : 25	B) 25 : 21
C) 30 : 29	D) 29 : 30

Answer & Explanation Answer: A) 21 : 25

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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