SSC CGL 4 June 2019 Shift-2


For the following questions answer them individually

Question 71

If $$16x^2 + 9y^2 + 4z^2 = 24(x - y + z) - 61$$, then the value of (xy + 2z) is:

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Question 72

The value of $$5 \div 5  of  5 \times 2 + 2 \div 2  of  2 \times 5 - (5 - 2) \div 6 \times 2$$ is:

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Question 73

The table shows the production of different types of cars (in thousands).

The ratio of the total production of cars of type C and E taken together in 2013 to the total production of cars of type D in 2014 and 2016 and type E in 2017 taken together is:

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Question 74

If x + y + z = 19, xy + yz + zx = 114, then the value of $$\sqrt{x^3 + y^3 + z^3 - 3xyz}$$ is:

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Question 75

If $$0^\circ < \theta < 90^\circ$$ and $$\cos^2 \theta = 3(\cot^2 \theta - \cos^2 \theta)$$ then the value of $$\left(\frac{1}{2} \sec \theta + \sin \theta \right)^{-1}$$ is:

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Question 76

Select the most appropriate option to substitute the underlined segment in the given sentence. If no substitution is required, select No improvement.
If you join this job now, it proves to be good in the long run.

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Question 77

Select the antonym of the given word.

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Question 78

In the sentence identify the segment which contains the grammatical error.
She got two quick promotions in order that she has good communication skills.

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Question 79

Given below are four jumbled sentences. Select the option that gives their correct order.
A. That sort of pollution, which is also widespread in other south east Asian nations, regularly kills wildlife like whales and turtles that ingest the waste.
B. Environmental groups have tagged the Philippines as one of the world's biggest ocean polluters due to its reliance on single-use plastic.
C. In Thailand also, a whale died last year after swallowing more than 80 plastic bags.
D. In the latest case, a whale with d: kilos of plastic trash in its stomach died on Saturday in southern Philippines where it was stranded a day earlier.

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Question 80

Select the most appropriate meaning of the given idiom.
get out of hand

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