# SSC CHSL 1st June Shift 2 - QA

**1. SSC CHSL 1st June Shift 2 - QA | Percentage, Profit & Loss - SSC**

A bought a toy at a discount of 35%. If he paid ₹975, then find the marked price of the toy.

- A.
₹1,550

- B.
₹1,650

- C.
₹1,600

- D.
₹1,500

Answer: Option D

**Explanation** :

Workspace:

**2. SSC CHSL 1st June Shift 2 - QA | Ratio, Proportion & Variation - SSC**

Calculate the 3rd proportional to 14 and 28.

- A.
65

- B.
16

- C.
24

- D.
56

Answer: Option D

**Explanation** :

Workspace:

**3. SSC CHSL 1st June Shift 2 - QA | Simple Equation - SSC**

Expand x^{2} + 2x + 3 about x = -2.

- A.
(x − 2)

^{2 }− 2 (x + 2) + 3 - B.
(x + 2)

^{2}− 2 (x + 2) + 3 - C.
(x + 2)

^{2}+ 2 (x + 2) + 3 - D.
(x − 2)

^{2}− 2 (x − 2) − 3

Answer: Option C

**Explanation** :

Workspace:

**4. SSC CHSL 1st June Shift 2 - QA | Percentage, Profit & Loss - SSC**

The marked price of 42 items was equal to the cost price of 70 items. The selling price of 25 items was equal to the marked price of 21 items. Calculate the percentage profit or loss from the sale of each item.

- A.
42% profit

- B.
29% profit

- C.
29% loss

- D.
40% profit

Answer: Option D

**Explanation** :

Workspace:

**5. SSC CHSL 1st June Shift 2 - QA | Tables & Graphs - SSC**

The following pie chart describes the number distribution of research scholars department wise in a university. The strength of scholars of which two given subjects exceeds the combined strength of the scholars from Physics and Mathematics?

- A.
Zoology and Chemistry

- B.
Hindi and Education

- C.
Zoology and Education

- D.
Hindi and Zoology

Answer: Option C

**Explanation** :

Workspace:

**6. SSC CHSL 1st June Shift 2 - QA | Time, Speed & Distance - SSC**

Priya covers a certain distance by her car at a speed of 21 km/h and returns at a speed of 17 km/h. What is her average speed during the travel?

- A.
18$\frac{15}{19}$ km/h

- B.
19$\frac{15}{18}$ km/h

- C.
17$\frac{15}{21}$ km/h

- D.
18$\frac{19}{15}$ km/h

Answer: Option A

**Explanation** :

Workspace:

**7. SSC CHSL 1st June Shift 2 - QA | Average, Mixture & Alligation - SSC**

The average weight of 8 men is increased by 2 kg when one of them, whose weight is 90 kg, is replaced by another man. What is the weight of the new man?

- A.
74 kg

- B.
116 kg

- C.
92 kg

- D.
106 kg

Answer: Option D

**Explanation** :

Workspace:

**8. SSC CHSL 1st June Shift 2 - QA | Percentage, Profit & Loss - SSC**

The population of a city increases by 10% annually. If its present population is 21,000,what will be the population in 3 years?

- A.
27951

- B.
27981

- C.
27971

- D.
27961

Answer: Option A

**Explanation** :

Workspace:

**9. SSC CHSL 1st June Shift 2 - QA | Time, Speed & Distance - SSC**

A motorcycle covers 50 km at a speed of 25 km/h. Find the speed of the motorcycle for the next 50 km of the journey so that the average speed of the whole journey will be 30 km/h.

- A.
32.5 km/h

- B.
37.5 km/h

- C.
40 km/h

- D.
35 km/h

Answer: Option B

**Explanation** :

Workspace:

**10. SSC CHSL 1st June Shift 2 - QA | Number Theory - SSC**

Which of the following numbers is divisible by 15?

- A.
1,65,485

- B.
3,06,045

- C.
2,12,695

- D.
2,95,145

Answer: Option B

**Explanation** :

Workspace:

**11. SSC CHSL 1st June Shift 2 - QA | Triangles - SSC**

Among the following options, which are NOT sides of a triangle?

- A.
12 cm, 9 cm and 15 cm

- B.
20 cm, 20 cm and 20 cm

- C.
3 cm, 5 cm and 4 cm

- D.
3 cm, 5 cm and 1 cm

Answer: Option D

**Explanation** :

Workspace:

**12. SSC CHSL 1st June Shift 2 - QA | Time & Work - SSC**

Arun alone can finish a work in 12 days and Shama alone can do it in 15 days. How much time will be taken to finish the work, if Arun and Shama work together?

- A.
5$\frac{2}{3}$ km/h

- B.
7$\frac{1}{3}$ km/h

- C.
5$\frac{1}{3}$ km/h

- D.
6$\frac{2}{3}$ km/h

Answer: Option D

**Explanation** :

Workspace:

**13. SSC CHSL 1st June Shift 2 - QA | Trigonometry - SSC**

Using 2 cos A cos B = cos (A + B) + cos (A - B), find the value of cos 75° cos 15°.

- A.
$\frac{1}{2}$

- B.
$\frac{1}{4}$

- C.
$\frac{\sqrt{3}}{2}$

- D.
$\frac{\sqrt{3}}{4}$

Answer: Option B

**Explanation** :

Workspace:

**14. SSC CHSL 1st June Shift 2 - QA | Simplification - SSC**

If ${X}^{4}$ + $\left(\frac{1}{{X}^{4}}\right)$ = 322, then what is the value of x³ + $\left(\frac{1}{{x}^{3}}\right)$

- A.
16

- B.
76

- C.
96

- D.
46

Answer: Option B

**Explanation** :

Workspace:

**15. SSC CHSL 1st June Shift 2 - QA | Simplification - SSC**

Simplify the following expression.

3$\frac{6}{7}$ - $\left\{5\frac{1}{7}-\left(2\frac{3}{7}-3\overline{)\frac{5}{7}-4}\right)\right\}$

- A.
$\frac{34}{7}$

- B.
$\frac{10}{7}$

- C.
$\frac{20}{7}$

- D.
$\frac{44}{7}$

Answer: Option B

**Explanation** :

Workspace:

**16. SSC CHSL 1st June Shift 2 - QA | Simplification - SSC**

If a + b = 2c, then the value of $\frac{a}{a-c}$ + $\frac{c}{b-c}$ is:

- A.
$\frac{1}{2}$

- B.
1

- C.
0

- D.
-1

Answer: Option B

**Explanation** :

Workspace:

**17. SSC CHSL 1st June Shift 2 - QA | Coordinate Geometry - SSC**

Find the volume of the cuboid, if its length is twice more than its breadth and its breadth is 8 cm, which is twice its height.

- A.
768 cm

^{3} - B.
769 cm

^{3} - C.
767 cm

^{3} - D.
766 cm

^{3}

Answer: Option A

**Explanation** :

Workspace:

**18. SSC CHSL 1st June Shift 2 - QA | Tables & Graphs - SSC**

Study the given graph and answer the following question.

As per data available above in which of the given years was the percentage of the population affected by flue the minimum?

- A.
1980

- B.
1990

- C.
2000

- D.
2010

Answer: Option B

**Explanation** :

Workspace:

**19. SSC CHSL 1st June Shift 2 - QA | Percentage, Profit & Loss - SSC**

Under a sale offer for an item, Mahesh was offered 24% discount on the part of the marked price that was paid in cash, but was charged 1.5% on the part of the marked price paid through a credit card. If Mahesh paid 40% of the marked price in cash and the rest through a credit card and his total final payment was ₹6,391, what was the marked price of the item?

- A.
₹7,200

- B.
₹6,900

- C.
₹7,050

- D.
₹7,000

Answer: Option D

**Explanation** :

Workspace:

**20. SSC CHSL 1st June Shift 2 - QA | Time, Speed & Distance - SSC**

Ali and Badal start from the same position and at the same time in a 1200 m circular race, with speeds of 27 km/h and 45 km/h, respectively. Find after how much time they will meet again on the track for the first time when they are both running in the same direction.

- A.
280 seconds

- B.
240 seconds

- C.
250 seconds

- D.
220 seconds

Answer: Option B

**Explanation** :

Workspace:

**21. SSC CHSL 1st June Shift 2 - QA | Percentage, Profit & Loss - SSC**

A man spends 15% of his income on house rent, 60% of the rest on household expenses and saves the rest. If he saves ₹52,500, what is his total income (in ₹, rounded off to the nearest tens)?

- A.
154410

- B.
145400

- C.
154540

- D.
154420

Answer: Option A

**Explanation** :

Workspace:

**22. SSC CHSL 1st June Shift 2 - QA | Coordinate Geometry - SSC**

Find the volume of a cuboid 16 m long, 12 m broad and 6 m high.

- A.
1172 m

^{3} - B.
1572 m

^{3} - C.
1100 m

^{3} - D.
1152 m

^{3}

Answer: Option D

**Explanation** :

Workspace:

**23. SSC CHSL 1st June Shift 2 - QA | Triangles - SSC**

The area of a triangle whose perimeter is 36 cm and length of two sides is 17 cm and 9 cm will be:

- A.
32 cm

^{2} - B.
2.33 cm

^{2} - C.
3.36 cm

^{2} - D.
4.35 cm

^{2}

Answer: Option C

**Explanation** :

Workspace:

**24. SSC CHSL 1st June Shift 2 - QA | Tables & Graphs - SSC**

The given table shows the production (in tonnes) of 4 minerals (Aluminium, Copper, Lead. Nickle) during 1990 to 1994. Study the table and answer the question:

In the production of which of the following minerals was there a successive increase over the given years?

- A.
Nickel

- B.
Lead

- C.
Copper

- D.
Aluminium

Answer: Option C

**Explanation** :

Workspace:

**25. SSC CHSL 1st June Shift 2 - QA | Percentage, Profit & Loss - SSC**

Madhuri spends 80% of her salary and Sushma spends 95% of her salary. But the savings of both are equal. Find the income of Sushma, if the sum of their incomes is ₹10,000.

- A.
₹9,000

- B.
₹8,000

- C.
₹4,000

- D.
₹5,000

Answer: Option B

**Explanation** :

Workspace: