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Staff Selection Commission Combined Graduate Level Exam

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Question : Sundaram Balachander has been the player of which of the following musical instruments?

Option 1: Mridangam

Option 2: Bansuri

Option 3: Veena

Option 4: Santoor

Team Careers360 25th Jan, 2024

Correct Answer: Veena


Solution : The correct answer is Veena.

Sundaram Balachander was a renowned Indian musician and artist known for his expertise in playing the veena. The veena is a traditional Indian stringed musical instrument that is an integral part of classical Indian music.

23 Views

Question : The new agricultural strategy in India was introduced in

Option 1: 1956

Option 2: 1966

Option 3: 1976

Option 4: 1986

Team Careers360 17th Jan, 2024

Correct Answer: 1966


Solution : The correct option is 1966.

In India, a significant agricultural strategy known as the Green Revolution was first implemented in 1966. It was a collection of programs and tools designed to boost the nation's food output and agricultural productivity. The introduction of high-yielding crop varieties,

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Question : A person travels in a car at 40 km/hr for 3 hours, on a bike at 30 km/hr for 2 hours, and in a train at 80 km/hr for 5 hours. What is the average speed at which he travelled?

Option 1: 56 km/hr

Option 2: 60 km/hr

Option 3: 62 km/hr

Option 4: 58 km/hr

Team Careers360 4th Jan, 2024

Correct Answer: 58 km/hr


Solution : We know Distance = Speed × Time
Distance travelled by the person travelling at 40 km/hr for 3 hours = 40 × 3 km = 120 km
Distance travelled by the person travelling at 30 km/hr for 2 hours = 30 × 2 km

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Question : What is the percentage share of agricultural workers in India as per Census 2011?

Option 1: 54.6%

Option 2: 64.6%

Option 3: 44.6%

Option 4: 55.6%

Team Careers360 14th Jan, 2024

Correct Answer: 54.6%


Solution : The correct option is 54.6%.

According to the 2011 Census of India, agricultural workers made up around 54.6% of the overall workforce in the nation. This indicates that 54.6% of the total labour force in India at the time was involved in agricultural pursuits.

88 Views

Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

In today's world, handling money and making purchases and sales come naturally to us. However, prior to the development of any kind of currency, people (1)____ in a variety of ways. The barter trade was the simplest of them all. People would trade the things they owned for the things they wanted in this kind of (2)____. For example, if someone wanted a set of clothes and had a cow left over, he would have to find someone who would want a cow and be willing to give away a set of clothes. However, it wasn't as straightforward as 'give-and-take', and people would be cheated. The (3)____ of money finally took root in people's minds after many years. The usually erratic barter trade eventually gave way to the monetary method of exchange as such. At first, anything could be used, such as hooks, money beads, shells, or trinkets. The first gold coins were used as currency near Turkey, and each coin had a different denomination. In the kingdom of Lydia, the value of each coin was first standardised around 700 BC. However, as time passed, the idea of carrying a bulky coin pouch became less (4)____ because it attracted robbers. Checks were first created at that time by Greek and Roman traders who purchased goods from distant cities. Because they could only be used by the person whose name was on them, these were not only lightweight but also deterred robberies. In accordance with this concept, banks later issued notes in exchange for (5)____ gold that could be used as cash.

Select the most appropriate option to fill in the blank no. 5.

Option 1: contained

Option 2: collected

Option 3: deposited

Option 4: settled

Team Careers360 8th Jan, 2024

Correct Answer: deposited


Solution : The correct choice is the third option.

To place or entrust something, often money or valuable items, in a bank or other secure place. This is the appropriate term for issuing notes in exchange for gold, as it involves putting the gold in a

11 Views

Question : If $\tan\theta=1$, then the value of $\frac{8\sin\theta\:+\:5\cos\theta}{\sin^{3}\theta\:–\:2\cos^{3}\theta\:+\:7\cos\theta}$ is:

Option 1: $2$

Option 2: $2\frac{1}{2}$

Option 3: $3$

Option 4: $\frac{4}{5}$

Team Careers360 22nd Jan, 2024

Correct Answer: $2$


Solution : Given: $\tan\theta=1$
$\tan\theta=\tan45^{\circ}$
⇒ $\theta=45^{\circ}$
Putting the value of $\theta$ in the given expression,
$= \frac{8\sin45^{\circ}\:+\:5\cos45^{\circ}}{\sin^{3}45^{\circ}\:-\:2\cos^{3}45^{\circ}\:+\:7\cos45^{\circ}}$
$= \frac{8×\frac{1}{\sqrt{2}}\:+\:5×\frac{1}{\sqrt{2}}}{(\frac{1}{\sqrt{2}})^{3}\:-\:2×(\frac{1}{\sqrt{2}})^{3}\:+\:7×\frac{1}{\sqrt{2}}}$
$= \frac{(8\:+\:5)×\frac{1}{\sqrt{2}}}{(\frac{1}{2\sqrt{2}})\:-\:2×(\frac{1}{2\sqrt{2}})\:+\:(\frac{7}{\sqrt{2}} \times \frac{2}{2})}$
$= \frac{\frac{13}{\sqrt{2}}}{\frac{1}{2\sqrt{2}}\:×\:(1\:-\:2\:+\;14)}$
$= \frac{\frac{13}{\sqrt{2}}}{\frac{13}{2\sqrt{2}}}$
$= 2$
Hence, the correct answer is 2.

9 Views

Question : If $\tan ^2 \alpha=3+Q^2$, then $\sec \alpha+\tan ^3 \alpha \operatorname{cosec} \alpha=?$

Option 1: $\left(3+Q^2\right)^{\frac{3}{2}}$

Option 2: $\left(7+Q^2\right)^{\frac{3}{2}}$

Option 3: $\left(5-Q^2\right)^{\frac{3}{2}}$

Option 4: $\left(4+Q^2\right)^{\frac{3}{2}}$

Team Careers360 25th Jan, 2024

Correct Answer: $\left(4+Q^2\right)^{\frac{3}{2}}$


Solution : Consider, $\sec \alpha+\tan ^3 \alpha \operatorname{cosec} \alpha$
= $\frac{1}{\cos\alpha}+\frac{\sin^3\alpha}{\cos^3\alpha}\times\frac{1}{\sin\alpha}$
= $\frac{1}{\cos\alpha}+\frac{\sin^2\alpha}{\cos^3\alpha}$
= $\frac{\cos^2\alpha+\sin^2\alpha}{\cos^3\alpha}$
= $\frac{1}{\cos^3\alpha}$ [Using $\cos^2\alpha+\sin^2\alpha = 1$] ....................(1)
Now consider, $\tan ^2 \alpha=3+Q^2$
⇒ $\tan\alpha = \sqrt{3+Q^2}$
Let base ($b$) = 1 and perpendicular ($p$) = $\sqrt{3+Q^2}$
Applying Pythagoras Theorem,
$h^2=p^2+b^2$ [where $h,p,$

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Question : Directions: In the following question, find the odd number pair from the given alternatives.

Option 1: 63 – 36 

Option 2: 45 – 74 

Option 3: 48 – 84 

Option 4: 26 – 62 

Team Careers360 3rd Jan, 2024

Correct Answer: 45 – 74 


Solution : Let's check the options –
First option: 63 – 36→On reversing the digits, 63 becomes 36.
Second option: 45 – 74→On reversing the digits, 45 becomes 54 ≠ 74
Third option: 48 – 84→On reversing the digits, 48 becomes 84.
Fourth option: 26

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Question : Direction: In this question, some equations are solved on the basis of a certain system. On the same basis find out the correct answer from amongst the four alternatives for the unsolved equation.

15 x 26 = 6512

29 x 36 = 6923

 46 x 54 = ?

Option 1: 5464

Option 2: 4645

Option 3: 4564

Option 4: 4465

Team Careers360 15th Jan, 2024

Correct Answer: 4645


Solution : Here , in the given equations the tens digit of first number and units digit  becomes tens digit and hundreds digit of the answer respectively. Similarily, tens digit and units digit becomes units digit and thousands digit of the answer respectively.

⇒ 15 x 26

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