SSC CHSL 1 November 2015 Morning Shift


For the following questions answer them individually

Question 141

If $$5 \tan A = 4$$, then the value of $$\frac{5 \sin A - 3 \cos A}{\sin A + 2 \cos A}$$ is

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Question 142

If $$x = 2, y = 1$$ and $$z = -3$$, then $$x^3 + y^3 + z^3 - 3xyz$$ is equal to

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Question 143

Which one of the following is true?

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Question 144

A bag contains coins of ₹ 1, 50 paise and 25 paise in the ratio 2 : 3 : 5. If the total value of these coins is ₹ 228, then the number of 50 paise coins in that bag was

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Question 145

Ram, Rahim and Robert started a partnership business investing ₹ 30,000, ₹ 50,000 and ₹ 40,000 respectively. If they made an annual profit of ₹ 18,504, then the share of Rahim is

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Question 146

The radii of a sphere and a right circular cylinder are 3 cm each, If their volumes are equals, then curved surface area of the cylinder is

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Question 147

If the angles of a triangle are in the ratio 2:3:5, then the measure of the least angle of the triangle is

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Question 148

If $$x = a \sec q + b \tan q$$  and $$y = a \tan q + b \sec q$$ (a ≠ b), then the value of $$(x^2 - y^2)/a^2 - b^2)$$ is

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Question 149

ABC is a triangle in which $$\angle$$ A = 90$$^\circ$$. Let P be any point on side AC. If BC = 10 cm, AC = 8 cm and BP = 9 cm, then AP =

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Question 150

A right prism has triangular base. If v be the number of vertices, e be the number of edges and f be the number of faces of the prism. The value of $$\frac{(v + e - f)}{2}$$ is

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