SSC CHSL 2024-02.07.2024-1 SSC Question Paper

SSC CHSL 2024-02.07.2024-1 SSC Questions

51.
Section : Quantitative Aptitude
The ratio of a father’s age to his son’s age is 7 : 4. The product of the numbers representing their ages is 1372. The ratio of their ages after 8 years will be:
A.
19 : 11
B.
19 : 12
C.
19 : 13
D.
19 : 14
ANSWER :
B. 19 : 12
52.

The following table shows the production of cars in a company from 2016 to 2020.
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Years 2016 2017 2018 2019 2020
A 30 23 39 25 18
B 16 10 14 12 8
C 15 18 19 25 30
D 31 12 21 19 20

There was a continuous decrease in the production of cars of which types during the period 2018 to 2020?

A.

A,B

B.

C,D

C.

B,C

D.

B,D

ANSWER :

A. A,B

53.
In Ξ”ABC,XY is drawn parallel to BC, cutting sides at X and Y, where AB = 5.4 cm ,BC = 7.2 cm and BX = 3 cm. What is the length of XY (in cm)?
A.
4.3
B.
3.0
C.
3.2
D.
2.8
ANSWER :
C. 3.2
54.
Simplify: 18 Γ· (7 Γ— 2 βˆ’ 5) Γ— 5 Γ— 24 Γ· 30
A.
8
B.
2
C.
5
D.
7
ANSWER :
A. 8
55.
If the diameter of a hemisphere is 21 cm, then the curved surface area (in cmΒ²) of the hemisphere is:
Take Ο€ = 22/7
A.
693
B.
694
C.
695
D.
697
ANSWER :
A. 693
56.
Study the given graph and select the most appropriate option to fill in the blanks. Consider the percentage of workers in three categories, Skilled, Semi-skilled and Un-skilled in four companies, A, B, C and D in the graph below.
If all the companies have same number of total workers, then the company ______ has the highest number of Un-skilled workers and the company ______ has the lowest number of Skilled workers.
A.
B; C
B.
B; B
C.
C; C
D.
C; B
ANSWER :
B. B; B
57.
A boat can travel 60km downstream in 4 hours. If the speed of the boat in still water is 13 km/h, then in what time will it cover 30 km upstream?
A.
2 8/11 hours
B.
5 hours
C.
6 hours
D.
3 5/7 hours
ANSWER :
A. 2 8/11 hours
58.
A dozen pairs of gloves of β‚Ή180 are available at a discount of 10%. How many pairs of gloves can be bought for β‚Ή54?
A.
2
B.
3
C.
4
D.
7
ANSWER :
C. 4
59.
During the first year the population of a village increased by 5% and during the second year it diminished by 5%. At the end of the second year its population was 47,880. What was the population at the beginning of the first year?
A.
45001
B.
48000
C.
435000
D.
53000
ANSWER :
B. 48000
60.
How many numbers lie between 2000 and 2020 that are divisible by 8?
A.
2
B.
3
C.
4
D.
5
ANSWER :
A. 2