SSC CGL 2024-25.09.2024-3 SSC Question Paper

SSC CGL 2024-25.09.2024-3 SSC Questions

51.
Quantitative Aptitude
` The ratio of circumference and diameter of a circle is 3 : 5. If the circumference is 6 cm, then the radius of the circle is:
A.
10 cm
B.
15 cm
C.
5 cm
D.
1.8 cm
ANSWER :
C. 5 cm
52.
The monthly income of Ramesh in year 2021 was โ‚น18,600 and his monthly expenditure was โ‚น12,400. In year 2022 his income increased by 15% and his expenditure increased by 8%. Find the percentage increase in his savings.
A.
23%
B.
32%
C.
25%
D.
27%
ANSWER :
A. 23%
53.
A class of 30 students appeared in a test. The average score of 12 students is 60, and that of the rest is 80. What is the average score of the class?
A.
73
B.
70
C.
71
D.
72
ANSWER :
D. 72
54.
IF a2+b2 = 148 and ab=54, then find the value of (a+b)/(a-b)
A.
8/โˆš10
B.
2/โˆš10
C.
8โˆš7
D.
5โˆš3
ANSWER :
A. 8/โˆš10
55.
The number of pages printed by 2 printers P1 and P2 over three days are given in the table.
What is the difference between the total number of pages printed by the 2 printers during these 3 days? Days/Printer P1 P2 Monday 200 250 Tuesday 150 300 Wednesday 225 210
A.
175
B.
180
C.
170
D.
185
ANSWER :
D. 185
56.
The value of N in the equation 9 X N of 4 รท 4 - 15 X 4 = 12 is ?
A.
9
B.
0
C.
12
D.
8
ANSWER :
D. 8
57.
In โˆ†PQR, S and T are the midpoints of the sides PQ and PR, respectively. The length of the side QR is 12 cm. If ST is parallel to QR, then find the length (in cm) of ST.
A.
4
B.
10
C.
6
D.
8
ANSWER :
C. 6
58.
Find the value of 3Sin15ยฐ-4Sin315ยฐ
A.
2
B.
1/2
C.
1/โˆš2
D.
โˆš2
ANSWER :
C. 1/โˆš2
59.
Find the gain %, given that Aditi sold her scooter for Rs.40,620 gaining 1/5th of the selling price
A.
10%
B.
20%
C.
25%
D.
35%
ANSWER :
C. 25%
60.
The single discount equivalent to the discount series of 15%, 20% and 5% is:
A.
35.4%
B.
20%
C.
32%
D.
32.5%
ANSWER :
A. 35.4%