SSC MTS 2021-08.10.2021-1 SSC Question Paper

SSC MTS 2021 Question Papers

SSC MTS 2021-08.10.2021-1 SSC Questions

71.

A metal cube of edge 18 cm is melted to form three smaller cubes, which are unequal in dimensions. If the edges of two smaller cubes are 9 cm and 15 cm, what is the surface area in (cm2) of the third smaller cube?

A.

1728

B.

864

C.

486

D.

1944

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ANSWER :

B. 864

72.

What is the simplified value of

\((8.5 - 2\tfrac{1}{2}) \text{ of } 16.5 - [27.4 - \{10\tfrac{1}{4} \text{ of } 2.5 - (1\tfrac{1}{2} - 1\tfrac{1}{5})\}]\)

?

A.

97.075

B.

96.925

C.

99.925

D.

101.075

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ANSWER :

B. 96.925

73.

The length (in m, correct to one decimal place) of the longest pole that can be fitted in a room of dimensions 12 m × 6 m × 4 m is :

A.

14.0

B.

7.2

C.

12.6

D.

13.4

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ANSWER :

A. 14

74.
8 women and 8 girls can finish a piece of work in 6 days, whereas 4 women and 10 girls can finish it in 8 days. In how many days will one girl finish it working alone?
A.
72
B.
120
C.
84
D.
144
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ANSWER :
D. 144
75.
The simple interest on a certain amount of money is 27% of the principal amount. The time for which the money is lent is one - third of the numerical value of the rate per cent per annum. What is the rate per cent?
A.
15%
B.
12%
C.
9%
D.
6%
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ANSWER :
C. 9%
76.
General Awareness
When an ant bites, it injects acidic liquid (formic acid) into the skin. What among the following should be applied to the skin to neutralise it?
A.
Moist baking soda
B.
Bleaching powder
C.
Lime juice
D.
Tomato pulp
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ANSWER :
A. Moist baking soda
77.
Who among the following was the author of the author of the book 'Waiting for a Visa'?
A.
Jawaharlal Nehru
B.
Mahatma Gandhi
C.
Dr. BR Ambedkar
D.
Sardar Vallabhbhai Patel
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ANSWER :
C. Dr. BR Ambedkar
78.
Who among the following was India's first world champion in any sport after independence?
A.
Milkha Singh
B.
Ramanathan Krishnan
C.
Lila Ram
D.
Wilson Jones
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ANSWER :
D. Wilson Jones
79.
Janapada Geete, which includes the vachanas of Basavanna, is associated with the state of _______.
A.
Karnataka
B.
Odisha
C.
Kerala
D.
West Bengal
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ANSWER :
A. Karnataka
80.
Which of the following is autotroph?
A.
Human
B.
Plant
C.
Animal
D.
Fungi
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ANSWER :
B. Plant