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Q:

Coefficient of $x^{2}$ in $6 x^{3} + 4 x^{2} + 2 x + 3$ is

A) 4	B) 6
C) 3	D) 2

Answer & Explanation Answer: A) 4

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

A factory buys 7 machines. 2 MachineA, 4 MachineB and rest MachineC. Prices of the machines are Rs 56000, Rs 45000 and Rs 30000 respectively. Calculate the average cost of these machines.

A) 46000	B) 43666.66
C) 41333.33	D) 44500

Answer & Explanation Answer: A) 46000

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Filed Under: Average
Exam Prep: Bank Exams

Q:

Find 2 consecutive natural numbers, sum of whose squares is 25.

A) 2, 3	B) 3, 4
C) 4, 5	D) 1, 4

Answer & Explanation Answer: B) 3, 4

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

A trader had 9 quintals of wheat. He sold a part of it at 10% profit and the rest at 20% profit, so that he made a total profit of 14 %. How much wheat did he sell at 20% profit?

A) 540 kg	B) 360 kg
C) 180 kg	D) 720 kg

Answer & Explanation Answer: B) 360 kg

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

Q:

ABCD is a kite where m∠A is 90° and m∠C is 60°. If length of AB is 6 cm, what is the length of diagonal AC?

A) 6(√2+√3) cm	B) 2(√3+√6) cm
C) 2(√2+√3) cm	D) 3(√2+√6) cm

Answer & Explanation Answer: D) 3(√2+√6) cm

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Filed Under: Area
Exam Prep: Bank Exams

Q:

(secA - tanA)/(cosecA + cotA) is equal to

A) (secA - cotA) / (cosecA + tanA)	B) (secA - cosA) / (cosecA + sinA)
C) (cosecA - cotA) / (secA + tanA)	D) (secA + cosA) / (cosecA - sinA)

Answer & Explanation Answer: C) (cosecA - cotA) / (secA + tanA)

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

The ratio of present ages of Ramita and Satyajit is 9:7. After 9 years the ratio of their ages will be 5:4. What is Ramita's present age?

A) 81	B) 63
C) 56	D) 80

Answer & Explanation Answer: A) 81

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

Q:

Who wrote the book "Passage to India"?

A) Anita Desai	B) Khushwant Singh
C) Mark Twain	D) E. M. Foster

Answer & Explanation Answer: D) E. M. Foster

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Filed Under: Books and Authors
Exam Prep: Bank Exams

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