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Q:

If $5 \sin^{2} θ + 4 \cos^{2} θ = 9 / 2$ and 0 <θ<Π/2 then tanθ is equal to?

A) 1	B) 0
C) -1	D) 1/4

Answer & Explanation Answer: A) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

From the top of a tower 60 mts high the angle of depression of the top and bottom of a pole are observed to be 45° and 60° respectively. If the pole and tower stand on the same plane, the height of the pole in meters is

A) 60(√31)	B) 20(√31)
C) 20(3√3)	D) 20(√3+1)

Answer & Explanation Answer: C) 20(3√3)

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Filed Under: Height and Distance
Exam Prep: Bank Exams

Q:

In a triangle PQR, S and T are the points on PQ and PR respectively, such that ST II QR and PS/SQ=3/5,PR =6cm, then PT is

A) 2 cm	B) 2.25 cm
C) 3.5 cm	D) 4 cm

Answer & Explanation Answer: B) 2.25 cm

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

Q:

If 5x + 1/x = 10, then $x^{2} + \frac{1}{25 x^{2}}$ is equal to

A) 215	B) 335
C) 315	D) 235

Answer & Explanation Answer: B) 335

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

A's income is 25% more than B's income. B's income is what percent of A's income?

A) 80	B) 75
C) 50	D) 25

Answer & Explanation Answer: A) 80

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Filed Under: Percentage
Exam Prep: Bank Exams

Q:

If the selling price of 40 articles is equal to the cost price of 50 articles, the loss or gain percent is

A) 25% gain	B) 20% gain
C) 25% loss	D) 20% loss

Answer & Explanation Answer: A) 25% gain

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

Q:

A and B together have Rs. 6300. If 5/19 of A's amount is equal to 2/5 of B's amount. The amount of 'B' is

A) Rs. 2500	B) Rs. 3800
C) Rs.2300	D) Rs. 4000

Answer & Explanation Answer: A) Rs. 2500

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

In the question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., 'U' can be represented by 01, 12, etc., and 'L' can be represented by 56, 67, etc. Similarly you have to identify the set for the word 'SPARE'.

A) 22, 41, 85, 32, 14	B) 12, 24, 21, 68, 14
C) 44, 78, 67, 32, 42	D) 33, 30, 43, 40,43

Answer & Explanation Answer: A) 22, 41, 85, 32, 14

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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