SSC GD 2023-12.1.2023-4 SSC Question Paper

SSC GD 2023 Question Papers

SSC GD 2023-12.1.2023-4 SSC Questions

41.

Part C - Elementary Mathematics
A train runs at a speed of 90 km/h in the first 10 minutes and 60 km/h in next 25 minutes and 15 km/h in last 4 minutes. What is the average speed of the train?

A.

51 \( \frac{1}{11} \) km/h

B.

61 \( \frac{11}{13} \) km/h

C.

63 \( \frac{1}{13} \) km/h

D.

65 \( \frac{5}{13} \) km/h

😑 View Answer Rough Work
ANSWER :

C. 63 \( \frac{1}{13} \) km/h

42.
If 125 identical small spheres are made from a solid sphere of diameter 15 cm, then what is the surface area of each of the small sphere?
A.
4π cm²
B.
36π cm²
C.
12π cm²
D.
9π cm²
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ANSWER :
D. 9π cm²
43.
A salesman buys 15 articles for Rs.10 and sells 10 articles for Rs.15. Determine the percentage profit earned by the salesman.
A.
125%
B.
100%
C.
225%
D.
150%
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ANSWER :
A. 125%
44.
Sohan and Rohan together can do a piece of work in 18 days. If Sohan alone can do the same work in 27 days, then how many days Rohan alone takes to complete the same work?
A.
72
B.
66
C.
54
D.
48
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ANSWER :
C. 54
45.
If A : B = 5 : 8 and B : C = 4 : 7, then find the value of A : B : C.
A.
7 : 8 : 12
B.
4 : 9 : 15
C.
5 : 8 : 14
D.
5 : 8 : 10
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ANSWER :
C. 5 : 8 : 14
46.
The average of the first four prime numbers that are odd is:
A.
4.6
B.
4
C.
6
D.
6.5
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ANSWER :
D. 6.5
47.

The value of the following expression is: 197 – [\( \frac{1}{9} \) {42 + (56 – 8 + 9)} + 108]

A.

78

B.

23

C.

74

D.

80

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ANSWER :

A. 78

48.

A, B, and C can do a piece of work in 8, 4, and 16 days respectively. How many days will A take to complete the entire work if A is assisted by B and C both on every second day?

A.

\( \frac{26}{7} \) days

B.

\( \frac{54}{11} \) days

C.

\( \frac{7}{8} \) days

D.

\( \frac{3}{4} \) days

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ANSWER :

A.\( \frac{26}{7} \)  days

49.
Which of the following numbers is NOT divisible by 16?
A.
16826
B.
17776
C.
5168
D.
18016
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ANSWER :
A. 16826
50.
In an election between two candidates, one candidate got 48% of the total valid votes. 18% of the votes were invalid. If the total number of votes was 17500, then what was the number of valid votes the other candidate got?
A.
7512
B.
14350
C.
7462
D.
8750
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ANSWER :
C. 7462