SSC CHSL 30th May Shift 3 Previous Year Paper Quantitative Aptitude questions | CHSL Past Year Papers

1. SSC CHSL 30th May Shift 3 - QA | Tables & Graphs - SSC

Study the given bar-graph and answer the question that follows.
The given bar-graph shows the exports and imports (in crores of rupees) of five companies in a particular financial year.

Based on the given information, the ratio of exports to imports is highest in company _____ .

A.
A
B.
D
C.
B
D.
E

2. SSC CHSL 30th May Shift 3 - QA | Average, Mixture & Alligation - SSC

The average runs scored by Sunil in 17 innings is 37. What is his score in the 17th inning, thereby, increasing his average score by 9 runs?

A.
81
B.
108
C.
181
D.
167

3. SSC CHSL 30th May Shift 3 - QA | Percentage, Profit & Loss - SSC

In a company, there are only two types of employees: workers and officers. The average monthly salary of an officer is ₹78,000 more than the combined average monthly salary of an employee, while the combined average monthly salary of an employee is ₹42,000 more than the average monthly salary of a worker. What percentage of all the employees are officers?

A.
28%
B.
35%
C.
30%
D.
32%

4. SSC CHSL 30th May Shift 3 - QA | Trigonometry - SSC

If α is an acute angle, which of the following options will NOT necessarily be equal to the value of sec α?

A.
$\frac{1}{\cos α}$
B.
$\frac{1}{\sin α}$
C.
$\sqrt{1 + \tan^{2} α}$
D.
$\frac{\tan α}{\sin α}$

5. SSC CHSL 30th May Shift 3 - QA | Circles - SSC

What is the volume of a right circular cylinder whose curved surface area is 12 π cm² and the circumference of its base is 4 π cm?

A.
48π cm³
B.
36π cm³
C.
12π cm³
D.
24π cm³

6. SSC CHSL 30th May Shift 3 - QA | Circles - SSC

The curved surface area of a right circular cone of radius 28 cm is 4664 cm2. What is the slant height of the cone?

(Use π = 22/7)

A.
53 cm
B.
56 cm
C.
64 cm
D.
48 cm

7. SSC CHSL 30th May Shift 3 - QA | Percentage, Profit & Loss - SSC

The number 36 is increased by a certain percentage and becomes 6c: Calculate that percentage.

A.
50%
B.
75%
C.
60%
D.
85%

8. SSC CHSL 30th May Shift 3 - QA | Ratio, Proportion & Variation - SSC

Find the third proportion to 16 and 24:

A.
30
B.
32
C.
36
D.
42

9. SSC CHSL 30th May Shift 3 - QA | Simple Equation - SSC

If a + b = 25, then (a - 15)³ + (b - 10)³ is:

A.
125
B.
0
C.
625
D.
225

10. SSC CHSL 30th May Shift 3 - QA | Simple Equation - SSC

If p³ + 3p² + 3p = 26, then the value of p² + 2p is:

A.
8
B.
12
C.
10
D.
15

11. SSC CHSL 30th May Shift 3 - QA | Coordinate Geometry - SSC

In a triangle ABC, CA is produced to P, ∠BAP = 126°. If ∠B : ∠C = 5 : 2, the degree measures of ∠B and ∠C are respectively:

A.
90° and 36°
B.
84° and 42°
C.
78° and 48°
D.
70° and 56°

12. SSC CHSL 30th May Shift 3 - QA | Percentage, Profit & Loss - SSC

When the price of a watch was reduced by 20%, the number of watches sold is increased by 40%. What was the effect on the sales in percentage?

A.
12% increase
B.
30% decrease
C.
12% decrease
D.
30% increase

13. SSC CHSL 30th May Shift 3 - QA | Tables & Graphs - SSC

Study the given table and answer the question that follows.

The average number of tests per day per lakh in the four countries is:

A.
15400
B.
15500
C.
15600
D.
15000

14. SSC CHSL 30th May Shift 3 - QA | Simplification - SSC

Simplify:

$[{(5 \frac{1}{2})}^{2} - {(2 \frac{3}{4})}^{2}]$ ÷ $2 \frac{3}{4}$ .

A.
8 $\frac{1}{4}$
B.
5 $\frac{1}{2}$
C.
8 $\frac{3}{4}$
D.
2 $\frac{3}{4}$

15. SSC CHSL 30th May Shift 3 - QA | Tables & Graphs - SSC

The given table shows the revenue, cost and tax rate for a company for a period of 6 years. The revenue and cost are given in Rs. lakhs.

Profit = Revenue - Cost
Profit after tax for any year = Profit for that year - Tax for that year
Tm, for any year = Tax rate for that year Profit for that year
Find the total sum (in Rs. lakhs) of profit after tax for 20 15 to 2020 .

A.
206.6
B.
196.8
C.
220.2
D.
215.3

16. SSC CHSL 30th May Shift 3 - QA | Simplification - SSC

Simplify the following:

6 × {6 of (6 + 6)} ÷ {(6 ÷ 6) × (600% of 6)}

A.
12
B.
15552
C.
108
D.
6

17. SSC CHSL 30th May Shift 3 - QA | Percentage, Profit & Loss - SSC

A book is sold for ₹1,554 by allowing a discount of 26% on its marked price. Find the marked price of the book.

A.
₹1,854
B.
₹2,100
C.
₹1,750
D.
₹2,000

18. SSC CHSL 30th May Shift 3 - QA | Time, Speed & Distance - SSC

Malay walks around a circular field at the rate of 7 rounds per hour,while Neha runs around it at the rate of 11 rounds per hour. They start in the same direction from the same point at 02:45 p.m. They shall first cross each other at:

A.
03:00 p.m.
B.
03:05 p.m.
C.
02:50 p.m.
D.
03:00 a.m.

19. SSC CHSL 30th May Shift 3 - QA | Time & Work - SSC

A can do a piece of work alone in 96 days and B can do it alone in 104 days. In how many days can the duo, working together, complete the work?

A.
49.94
B.
49.92
C.
49.96
D.
49.88

20. SSC CHSL 30th May Shift 3 - QA | Trigonometry - SSC

The Earth makes a complete rotation about its axis in 24 hours. Through what angle will it turn in 3 hours 30 minutes?

A.
60°
B.
65°
C.
50°
D.
5b:5°

21. SSC CHSL 30th May Shift 3 - QA | Simple & Compound Interest - SSC

What is the compound interest on ₹20,000 for 9 months at the rate of 4% per annum, when interest is compounded quarterly?

A.
₹610
B.
₹606.02
C.
₹609.05
D.
₹605

22. SSC CHSL 30th May Shift 3 - QA | Percentage, Profit & Loss - SSC

The marked price of a shirt is ₹2,150. Let two successive discounts offered by the store be 10% and ‘x%’. If the selling price of the shirt is ₹1,505, then calculate the value of ‘x’.

[Give your answer correct to two decimal places.]

A.
24.44%
B.
24.24%
C.
22.22%
D.
22.42%

23. SSC CHSL 30th May Shift 3 - QA | Simple & Compound Interest - SSC

Romesh opened a fixed deposits account in his bank for 3 years by depositing ₹80,000.The bank has promised to pay him compound interest annually at the rate of 7% per annum. What is the maturity value of his FDR? (Nearest to a ₹)

A.
₹98,003
B.
₹98,970
C.
₹98,010
D.
₹98,900

24. SSC CHSL 30th May Shift 3 - QA | Number Theory - SSC

If the number 5X8146Y is divisible by 88, then what is the value of X?

A.
3
B.
1
C.
2
D.
4

25. SSC CHSL 30th May Shift 3 - QA | Percentage, Profit & Loss - SSC

A man bought a piece of land for ₹48,000. He sold two-fifth of it at a loss of 10%. At what gain percentage (rounded off to 1 decimal place) should he sell the remaining land to earn an overall profit of 42%?

A.
76.7%
B.
84.3%
C.
79.5%
D.
89.8%

SSC CHSL 30th May Shift 3 - QA

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