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Q:

A bag has Rs12.9 in the form of 1 rupee, 50 paise and 10 paise coins in the ratio of 3:2:3. How many 50 paise coins are there in the bag?

A) 9	B) 6
C) 12	D) 3

Answer & Explanation Answer: B) 6

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

Q:

The price of an article is cut by 7%, to restore it to its original value, the new price must be increased by

A) 7 percent	B) 33.77 percent
C) 7.53 percent	D) 63.75 percent

Answer & Explanation Answer: C) 7.53 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

Q:

One of the internal angle of a rhombus is 60° and length of its shorter diagonal is 8 cm. What is the area of the rhombus?

A) 64√3 sq cm	B) 32√2 sq cm
C) 64√2 sq cm	D) 32√3 sq cm

Answer & Explanation Answer: D) 32√3 sq cm

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Filed Under: Area
Exam Prep: Bank Exams

Q:

The average revenues of 11 consecutive years of a company is Rs 69 lakhs. If the average of first 6 years is Rs 64 lakhs and that of last 6 years is Rs 76 lakhs, what is the revenue for the 6th year?

A) Rs 83 lakhs	B) Rs 79 lakhs
C) Rs 77 lakhs	D) Rs 81 lakhs

Answer & Explanation Answer: D) Rs 81 lakhs

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Filed Under: Average
Exam Prep: Bank Exams

Q:

Common factor of $12 a^{4} b^{6}, 18 a^{6} c^{2}, 36 a^{2} b^{2}$ is

A) 36a2	B) 108b2
C) 6a2b2	D) 6a2

Answer & Explanation Answer: D) 6a2

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

In ΔDEF, G and H are points on side DE and DF respectively. GH is parallel to EF. If G divides DE in the ratio 3:2 and HF is 8 cm, then the length of DF is

A) 12 cm	B) 20 cm
C) 14 cm	D) 16 cm

Answer & Explanation Answer: B) 20 cm

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

Q:

If x + 3 ≤ 4x + 4 and 3(4 - x) - 4 ≥ 2x - 2, then x can take which of the following values?

A) 1	B) 3
C) -1	D) -3

Answer & Explanation Answer: A) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

Mehdi can complete a work in 25 hours. If he is joined by Jahnavi who is 50% more efficient, in what time will they together finish the work?

A) 12 hours	B) 10 hours
C) 3 hours	D) 9 hours

Answer & Explanation Answer: B) 10 hours

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Filed Under: Time and Work
Exam Prep: Bank Exams

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