SSC GD 2nd Dec 2021 Shift-1

Instructions

For the following questions answer them individually

Question 71

The total surface area of a solid right circular cone is 6930 $$cm^{2}$$. Its curved surface area is $$\frac{4}{5}$$ its total surface area. What is the diameter (in cm) of the base of the cone? (Take $$\pi = \frac{22}{7}$$)

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Question 72

The average of five consecutive odd natural numbers is 27. The product of the first and the fifth number is:

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Question 73

The value of $$\frac{5+8^{2}\times \left(30\div5\right)}{48} - \frac{14}{7}$$ is:

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Question 74

A shopkeeper offers 28% discount on the marked price of an article and still gains 20%. If the marked price is ₹900, then the cost price (in ₹) of the article will be:

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Question 75

A can complete a work 2 days earlier than B. Together they will complete the work in $$4\frac{4}{9}$$ days. Find the number of days taken by B to complete the same work.

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Question 76

The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
Ajit asked me / how could I solve / the complex puzzle / so easily.

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Question 77

Select the most appropriate meaning of the given idiom.
In the long run

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Question 78

Select the INCORRECTLY spelt word.

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Question 79

Select the most appropriate ANTONYM of the given word.
Mettle

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Question 80

Select the most appropriate option to fill in the blank.
There are five ______ members of the United Nations.

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cracku

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