SSC CGL 2012 Tier 1 1 July NZ Evening V

Instructions

For the following questions answer them individually

SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 141


The marked price of a shop keeper for an article is 30% higher than the cost price. If he sells the article allowing 10% discount to customers, then the gain percent will be :

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 142


If sin 2θ =1/2, then the value of cos (75°­ - θ) is :

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 143


A triangle is formed by the x­ axis and the lines 2x + y = 4 and x­ - y +1= 0 as three sides. Taking the side along x­ axis as its base, the corresponding altitude of the triangle is :

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 144


If $$x=\frac{1}{2+\sqrt{3}}$$ and $$y=\frac{1}{2-\sqrt{3}}$$ then the value of $$\frac{1}{x+1} + \frac{1}{y+1}$$ is

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 145


A starts business with Rs. 7000 and after 5 months. B joined as a partner. After a year the profit is divided in the ratio 2 : 3. The capital of B is :

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Instructions

In the following questions, the following Bar Diagram shows the percentage of 7 coloured balls sold in 5 shops A, B, C, D and E. All the five shops sold an equal number of balls. Study the graph and answer all the questions.

SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 146


In shop A, the ratio of percentage of violet balls and yellow balls is :

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 147


The shops having equal percentage of white balls among the given options are :

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 148


What percentage of total coloured balls is yellow balls?

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 149


The difference between the sum of percentages of violet balls sold to the sum of percentages of blue balls sold is

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SSC CGL 2012 Tier 1 1 July NZ Evening V - Question 150


The ratio of total number of red balls sold to the total number of orange balls sold is :

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