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Q:

The bar graph shows 1 month's sales figures of different brands of washing machines of a certain electronics store in Rs. 1000s. Study the diagram and answer the following questions.

Sales of which washing machine brand were the second highest?

A) G	B) D
C) C	D) A

Answer & Explanation Answer: D) A

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

A train starts moving from a place P at 10:00 a.m. and arrives at another place Q at 5:30 p.m. on the same day. If the speed of the train is 50 km/hr, then what will be the distance (in km) covered by the train?

A) 424	B) 390
C) 375	D) 225

Answer & Explanation Answer: C) 375

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

Q:

If $4^{x} = \sqrt[7]{1024}$ , then what is the value of x?

A) 5/7	B) 4/7
C) 3/7	D) 6/7

Answer & Explanation Answer: A) 5/7

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

The ratio of the cost price and selling price of an article is 5 : 3. What is the loss percentage?

A) 40	B) 20
C) 66.66	D) 33.33

Answer & Explanation Answer: A) 40

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

Q:

If P : Q : R = 6 : 7 : 8 and R : S = 3 : 5, then what is P : S?

A) 18:25	B) 9:20
C) 11:24	D) 16:45

Answer & Explanation Answer: B) 9:20

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

Q:

In a triangle ABC, a line is drawn from C which bisects AB at point D. Find the ratio of area of the triangles DBC and ABC.

A) 1:1	B) 2:1
C) 1:2	D) 1:3

Answer & Explanation Answer: C) 1:2

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If x + y + z = 6 and xy + zx + zy = 10, then find the value of $x^{3} + y^{3} + z^{3} - 3 xyz$

A) 16	B) 26
C) 36	D) 46

Answer & Explanation Answer: C) 36

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If $p = \sqrt{72 - \sqrt{72 - \sqrt{72 - \sqrt{72 - . . . . . \infty}}}}$ , then find the value of $2 p^{2} + 1$ ?

A) -129	B) -163
C) 129	D) 163

Answer & Explanation Answer: C) 129

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Filed Under: Simplification
Exam Prep: Bank Exams

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