SSC CGL 11th April 2022 Shift-3

Instructions

For the following questions answer them individually

Question 51

Performance of 1800 students in grades has been shown in the following pie chart.
In which two grades taken together is the number of students 54 less than the number of students in grades B and E taken together?

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Question 52

The average of 52, 71, 43, 22, a, and b is 55 and the average of 42, 45, 49, 51, 42, c, and d is 53 . What is the average of a, b, c, and d?

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Question 53

The following bar graph shows the total number of youth (in lakhs) and the number of employed youth (in lakhs) in 5 states A, B, C, D and E. Which state has the maximum number of unemployed youth?

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Question 54

If x=4+$$\sqrt{15}$$, What is the value of $$\left(x^{2} + \frac{2}{x^{2}}\right)$$

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Question 55

A person sold an article at a loss of 18%. Had he sold it for ₹960 more, he would have gained 12%· If the article is sold for ₹3,840, then how much is the profit percentage'?

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Question 56

In $$\triangle MN$$. the bisectors of $$\angle L$$ and $$\angle N$$ intersect at an angle of $$112^{\circ}$$. What is the measure (in degrees) of $$\angle M$$?

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Question 57

A boatman can row his boat in still water at a speed of 9 km/h. He can also row 44 km downstream and 35 km upstream in 9 hours. How much time (in hours) will he take to row 33 km downstream and 28 km upstream?

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Question 58

In $$\triangle$$ ACDB and E are two points on side AC and AD respectively, such that BE is parallel to CD. CD = 9 cm. BE = 6 cm. AB= 5 cm and ED= 2cm. What are the measures of the lengths (in cm) of AE and BC?

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Question 59

A kite is attached to a string. Find the length of the string (in m) when the height of the kite is 90 m and the string makes an angle of $$30^{\circ}$$ with the ground.

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Question 60

The reduction of 15% in the price of salt enables a person to buy 2 kg more for ₹72. The reduced price of salt per kg (in ₹) is:

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