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Staff Selection Commission Combined Higher Secondary Level Exam

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Question : Bindusara sent Ashoka to quell the rebellion in:

Option 1: Swarnagiri

Option 2: Taxila

Option 3: Ujjain

Option 4: Tosali

Team Careers360 23rd Jan, 2024

Correct Answer: Ujjain


Solution : The correct option is Ujjain.

Bindusara ordered Asoka to put down the revolt at Ujjain. During Mauryan reign, Ujjain was a significant city in the Central India area. It was a major trade and business centre as well as a strategic site. In the

10 Views

Question : Which one of the following is not a coal variety?

Option 1: Lignite

Option 2: Bituminous

Option 3: Dolomite

Option 4: Peat

Team Careers360 21st Jan, 2024

Correct Answer: Dolomite


Solution : The correct option is Dolomite.

Dolomite is not a coal variety. Dolomite is a type of limestone. It contains a significant amount of calcium and magnesium carbonate. Other minerals are also present in it. Calcium carbonate makes up 60% of dolomite, whereas magnesium carbonate makes

17 Views

Question : Which language was mostly used for the propagation of Buddhism?

Option 1: Sanskrit

Option 2: Prakrit

Option 3: Pali

Option 4: Shauraseni

Team Careers360 18th Jan, 2024

Correct Answer: Pali


Solution :  The correct answer is Pali.

Buddha conveyed his teachings in Pali, a Middle Indo-Aryan language spoken by common people. Pali, part of the Prakrit group, is renowned as the language of early Buddhist scriptures found in the Pali Canon. It also served as the liturgical

20 Views

Question : One man or two women or three boys can do a piece of work in 88 days. One man, one woman, and one boy will do it in:

Option 1: 44 days

Option 2: 24 days

Option 3: 48 days

Option 4: 20 days

Team Careers360 20th Jan, 2024

Correct Answer: 48 days


Solution : Time taken by 1 man or 2 women or 3 boys to do work = 88 days
Time taken by 1 man = 88 days
Efficiency of 1 man = $\frac{1}{88}$
Efficiency of 1 man = efficiency of 2 women = efficiency of 3

7 Views

Question :

Directions: In the following question, select the related word from the given alternatives.
Fan : Wings :: Wheel : ?

Option 1: Cars

Option 2: Air

Option 3: Spokes

Option 4: Round

Team Careers360 24th Jan, 2024

Correct Answer: Spokes


Solution : Given:
Fan : Wings :: Wheel : ?

Like, wings are an important part of the fan.
Similarly, each spoke is a bar or wire rod that connects the centre of a wheel to its outer edge and is an important part of a wheel.

11 Views

Question : A ______________account is maintained by an Indian Bank in a foreign country usually in the currency of that country to carry out transactions there.

Option 1: NOSTRO

Option 2: VOSTRO

Option 3: LIBOR

Option 4: MIBOR

Team Careers360 21st Jan, 2024

Correct Answer: NOSTRO


Solution : The correct option is NOSTRO.

A NOSTRO account is an account maintained by an Indian bank in a foreign country, typically denominated in the currency of that country. The primary purpose of establishing a NOSTRO account is to facilitate and conduct transactions in that foreign

19 Views

Question : If $a =\cot A+\cos A$ and $b =\cot A-\cos A$, then find the value of $a^2-b^2-4 \sqrt{ab}$.

Option 1: 0

Option 2: –1

Option 3: 1

Option 4: –4

Team Careers360 23rd Jan, 2024

Correct Answer: 0


Solution : $a =\cot A+\cos A$
$b =\cot A-\cos A$
We have to find the value of $a^2-b^2-4 \sqrt{ab}$.
$= (\cot A+\cos A)^{2}-(\cot A-\cos A)^{2}-4\sqrt{(\cot A+\cos A)(\cot A-\cos A)}$
$= \cot^{2} A+\cos^{2} A+2\cot A\times \cos A-(\cot^{2} A+\cos^{2} A-2\cot A\times \cos A)-4\sqrt{\cot^{2}A-\cos^{2}A}$
$= (\cot^{2} A+\cos^{2} A+2\cot A\times \cos

15 Views

Question : A circle is circumscribing a triangle whose sides are 30 cm, 40 cm, and 50 cm. Find the circumference of the circle.

Option 1: $75 \pi$ cm

Option 2: $25 \pi$ cm

Option 3: $100 \pi$ cm

Option 4: $50 \pi$ cm

Team Careers360 23rd Jan, 2024

Correct Answer: $50 \pi$ cm


Solution : Given, the sides of the triangle are 30 cm, 40 cm, and 50 cm.
30 cm, 40 cm, and 50 cm form a pythagorean triplet.
In a right triangle, the circumradius (radius of the circle circumscribing the triangle) is half the length of

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