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Staff Selection Commission Multi Tasking Staff Exam

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Question : Air________on heating and________on cooling.

Option 1: expands, contracts

Option 2: contracts, stabilises

Option 3: expands, expands

Option 4: contracts, expands

Team Careers360 18th Jan, 2024

Correct Answer: expands, contracts


Solution : The correct answer is expands, contracts.

Air expands on heating and contracts on cooling. When we heat the air the distance between the molecules increases, and that's why it expands, but when we cool the air the distance between the molecules decreases and hence

32 Views

Question : Identify the segment that contains a grammatical error. If there is no error, select 'No Error'.

These include the nature / documentaries, including / The Blue Planet and Planet Earth.

Option 1: documentaries, including

Option 2: The Blue Planet and Planet Earth.

Option 3: No Error

Option 4: These include the nature

Team Careers360 24th Jan, 2024

Correct Answer: No Error


Solution : The correct choice is the third option.

Explanation:

The sentence is structured properly. It introduces a list of nature documentaries. The use of including is appropriate here, indicating that the mentioned documentaries are part of the broader category of nature documentaries.

Thus, the sentence

69 Views

Question : The ratio of the speed of Aman, Kamal, and Manan is 2 : 3 : 4 respectively. What is the ratio of the time taken by Aman, Kamal, and Manan respectively to cover the same distance?

Option 1: 4 : 3 : 2

Option 2: 2 : 3 : 4

Option 3: 6 : 4 : 3

Option 4: 8 : 9 : 16

Team Careers360 10th Jan, 2024

Correct Answer: 6 : 4 : 3


Solution : If speed is inversely proportional to time, the ratio of time taken will be inverse to the ratio of the speed.
Given ratio = 2 : 3 : 4
Inverse of the given speed ratio = $\frac{1}{2} : \frac{1}{3} : \frac{1}{4}$

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Question : A machine is marked at Rs. 6800 and available at a discount of 10%. The shopkeeper gives another off-season discount to the buyer and sells the machine for Rs. 5202. Find the off-season discount?

Option 1: 10%

Option 2: 12%

Option 3: 15%

Option 4: 18%

Team Careers360 14th Jan, 2024

Correct Answer: 15%


Solution : Marked price of the machine = Rs. 6800
Price after first discount = $\frac{90}{100}$ × 6800 = Rs. 6120
The selling price of the machine = Rs. 5202
Discount percentage
$=\frac{\text{ Initial value – Final value}}{\text{Initial value}}\times100=\frac{6120-5202}{6120}× 100
= \frac{918}{6120} × 100= 15\%$
Hence, the

26 Views

Question : Which famous Indian Kathak dancer received the ‘Padma Vibhushan’ in 1986?

Option 1: Rukmini Devi Arundale

Option 2: Mallika Sarabhai

Option 3: Guru Bipin Singh

Option 4: Pandit Birju Maharaj

Team Careers360 12th Jan, 2024

Correct Answer: Pandit Birju Maharaj


Solution : The correct answer is Pandit Birju Maharaj

Pandit Birju Maharaj is a renowned Indian Kathak dancer, and he received the Padma Vibhushan in 1986, which is India's second-highest civilian award, awarded by the government of India. Kathak dance originated in Uttar Pradesh, and

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Question : The Central Government has launched the YUVA 2.0 Scheme 2022. It is a mentoring programme for young and budding authors below the age of ________.

Option 1: 45

Option 2: 40

Option 3: 35

Option 4: 30

Team Careers360 24th Jan, 2024

Correct Answer: 30


Solution : The correct answer is 30.

The Central Government introduced the YUVA 2.0 programme. To foster reading, writing, and book culture in the nation and to project Indian and Indian writing internationally, it is a mentoring initiative for aspiring young authors under the age of

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