SSC GD 2025-11.2.2025-2 SSC Question Paper

SSC GD 2025-11.2.2025-2 SSC Questions

41.
Part C - Elementary Mathematics
Sanjay and Tannu working separately can do a piece of work in 6 and 20 days, respectively. If they work for an alternate day, Tannu beginning, in how many days will the work be completed?
A.
9.5
B.
10.5
C.
11.5
D.
8.5
ANSWER :
A. 9.5
42.
Rakesh sold 154 chairs and had a gain equal to the selling price of 66 chairs. What is his profit percentage?
A.
80%
B.
75%
C.
70%
D.
85%
ANSWER :
B. 75%
43.
The simple interest on a principal amount (in ₹) is ₹387 for a period of 2 years at the rate of 6% per annum. The principal amount (in ₹) is:
A.
3234
B.
3225
C.
3221
D.
3228
ANSWER :
B. 3225
44.

Find the value of [(16 × 12) × {5 ÷ 5 × \(\frac{13 - 11}{2}\)}]

A.

192

B.

174

C.

183

D.

177

ANSWER :

A. 192

45.
In an English exam of 50 marks of a class, 20 students had an average score of 40 marks, 25 students had an average score of 34 marks and 15 students had an average score of 26 marks. What is the weighted average score of the entire class?
A.
35
B.
33
C.
34
D.
36
ANSWER :
C. 34
46.
A bus goes from city P to Q in 45 minutes, covering a distance of 60 km, and comes back to city P with a speed of 40 km/hr. The average speed of the bus in the journey is _____ km/hr (correct to two decimal places).
A.
56.67
B.
53.67
C.
56.33
D.
53.33
ANSWER :
D. 53.33
47.
When difference between compound and simple interest for three years is ₹124 at 10% interest per annum, the principal is ₹______
A.
4000
B.
4420
C.
5200
D.
3425
ANSWER :
A. 4000
48.
What is the effective discount per cent (rounded off to 2 decimal places) if a shopkeeper offers a scheme, 'buy five and get one free'?
A.
16.33%
B.
24.67%
C.
24.33%
D.
16.67%
ANSWER :
D. 16.67%
49.
Three-fifth of a journey is covered at a speed of 84 km/hr, and the remaining distance is covered at the rate of 56 km/hr. The average speed for the whole journey (in km/hr) is:
A.
70
B.
55
C.
65
D.
60
ANSWER :
A. 70
50.

The volume of a right circular cone is 168π cm³ and its height is 0.12 m. Find its radius.

A.

\(\sqrt{41}\)cm

B.

\(\sqrt{43}\) cm

C.

\(\sqrt{42}\)cm

D.

\(\sqrt{47}\) cm

ANSWER :

C. \(\sqrt{42}\) cm