SSC CGL 23rd August 2021 Shift-1

Instructions

For the following questions answer them individually

SSC CGL 23rd August 2021 Shift-1 - Question 71


The area of a square shaped field is 1764 m$$^2$$. The breadth of a rectangular park is $$\frac{1}{6}$$th of the side of the square field and the length is four times its breadth. What is the cost (in ₹) of levelling the park at ₹30 per m$$^2$$ ?

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SSC CGL 23rd August 2021 Shift-1 - Question 72


A circle is inscribed in a quadrilateral ABCD, touching sides AB, BC CD and DA at P, Q, R and S,respectively. If AS = 6cm, BC = 12 cm, and CR =5 cm,then the length ofAB (in cm) is:

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SSC CGL 23rd August 2021 Shift-1 - Question 73


If x is a real quantity, whatis the minimum value of $$(25 \cos^2 x + 9 \sec^2 x)$$

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SSC CGL 23rd August 2021 Shift-1 - Question 74


If $$x + \frac{1}{x} = \frac{17}{4}, x > 1$$, then what is the value of $$x - \frac{1}{x}?$$

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SSC CGL 23rd August 2021 Shift-1 - Question 75


A boat covers a roundtrip journey between twopoints A and B ina river in T hours.If its speed in still water becomes 2 times, it would take $$\frac{80}{161}T$$ hours for the same journey. Find the ratio of its speed in still water to the speed of the river.

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SSC CGL 23rd August 2021 Shift-1 - Question 76


Select the most appropriate synonym of the given word.
Absolve

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SSC CGL 23rd August 2021 Shift-1 - Question 77


Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph.
A. Information Communication Technology tools have brought in additional changes along with means of communication.
B. These changes have enabled man to communicate faster.
C. Communication has not only become faster but easier too.
D. The result is a more relaxed life than ever before.

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SSC CGL 23rd August 2021 Shift-1 - Question 78


Select the option that can be used as a one-word substitute for the given group of words.
The state of being subject to death

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SSC CGL 23rd August 2021 Shift-1 - Question 79


The following sentence has been divided into parts. One of them contains an error. Select the part that contains the error from the given options.
The army / marched fearless / towards / the enemy cantonment.

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SSC CGL 23rd August 2021 Shift-1 - Question 80


Select the most appropriate meaning of the given idiom.
On cloud nine

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