SSC CHSL 2023-09.08.2023-3 SSC Question Paper

SSC CHSL 2023-09.08.2023-3 SSC Questions

51.
Section : Quantitative Aptitude
A.
1 1/3
B.
1/4
C.
3/4
D.
1 3/4
ANSWER :
C. 3/4
52.
The pie chart shows the cost of construction of a house (in degrees).
The amount spent on labour exceeds the amount spent on cement by:
A.
18% of the total cost
B.
5% of the total cost
C.
12% of the total cost
D.
10% of the total cost
ANSWER :
B. 5% of the total cost
53.
Find the length of a tangent drawn to a circle with radius 8 cm from a point 17 cm from the centre of the circle.
A.
14 cm
B.
12 cm
C.
15 cm
D.
10 cm
ANSWER :
C. 15 cm
54.
The average of 11 integers is found to be 41. It was detected that by mistake the integer 127 was copied as 361, while calculating the average. Then the correct average is:
A.
37 1/7
B.
33 1/9
C.
29 1/9
D.
37 1/3
ANSWER :
C. 29 1/9
55.

Simplify : 

A.

100

B.

36

C.

25

D.

64

ANSWER :

B. 36

56.
On an item having a marked price of ₹1,600, successive discounts of y% and z% were allowed. As a result, the item was sold for ₹1,000. Which of the options below cannot be a set of values for y and z?
A.
y = 22, z = 15.5
B.
y = 4, z = 31.25
C.
y = 20, z = 17.5
D.
y = 12, z = 25
ANSWER :
A. y = 22, z = 15.5
57.
Cos 2θ = __________.
A.
1 - 2cos²θ
B.
2cos²θ - 1
C.
2sin²θ - 1
D.
1 - sin²θ
ANSWER :
B. 2cos²θ - 1
58.
Simplify the expression: (c + d)² - (c - d)²
A.
4cd
B.
(c² + d²)
C.
2(c² + d²)
D.
2cd
ANSWER :
A. 4cd
59.
Aastha spends 15% of her total income on travelling and 20% of the net income on food and then donates ₹350 and after that, she saves ₹2,000. Find her total income (in ₹).
A.
3,500
B.
3,650
C.
3,800
D.
3,600
ANSWER :
A. 3,500
60.
The lengths of the two sides of a triangle are 14 cm and 9 cm. Which of the options below can be the length of the third side?
A.
17 cm
B.
23 cm
C.
24 cm
D.
5 cm
ANSWER :
A. 17 cm