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Staff Selection Commission Combined Higher Secondary Level Exam

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Question : Directions: Sitara walked 45 metres northwest of her uncle's house. There she met her friend and they walked 45 metres in the southwest direction. Then they walked 45 metres in the southeast direction and turned to their uncle's house. Now, in which direction they are going?

Option 1: Northwest

Option 2: Southwest

Option 3: Northeast

Option 4: Southeast

Team Careers360 13th Jan, 2024

Correct Answer: Northeast


Solution : Firstly, we will draw the diagram as per the given instructions –


Now, we have to find the direction in which direction Sitara is moving.


Here, D is the starting position (Uncle's house) and C is the final position. Therefore, the direction from his final

19 Views

Question : What is the value of $a^2+4 b^2+9 c^2-4 a b+12 b c-6 c a$?

Option 1: $(a+2 b-3 c)^2$

Option 2: $(2a- b-3 c)^2$

Option 3: $(2b-a-3 c)^2$

Option 4: $(a-2 b-3 c)^2$

Team Careers360 24th Jan, 2024

Correct Answer: $(a-2 b-3 c)^2$


Solution : $a^2+4 b^2+9 c^2-4 a b+12 b c-6 c a$
= $a^2+(-2 b)^2+(-3 c)^2+2(-2 a b+6 b c-3 c a)$
= $(a-2b-3c)^2$
Hence, the correct answer is $(a-2b-3c)^2$.

12 Views

Question : Blue Revolution is related to:

Option 1: Space research

Option 2: Poultry

Option 3: Drinking water

Option 4: Fisheries

Team Careers360 25th Jan, 2024

Correct Answer: Fisheries


Solution : The correct option is Fisheries.

The domestication and farming of fish, shellfish, and aquatic plants that began in the middle of the 20th century is known as the "Blue Revolution" because of its considerable development and intensity. The Central Government of India initiated the

9 Views

Question : The old and worn-out red blood corpuscles are destroyed in

Option 1: Liver

Option 2: Stomach

Option 3: Bone marrow

Option 4: Spleen

Team Careers360 20th Jan, 2024

Correct Answer: Spleen


Solution : The correct answer is Spleen.

The spleen destroys old and worn-out red blood corpuscles. The spleen is a tiny organ in the upper left side of the abdomen. It is a component of the lymphatic system and is essential to the immune system. The spleen

45 Views

Question : The lofty gates erected in the courtyard of the temples in South India were called__________.

Option 1: Mandap

Option 2: Ardh Mandap

Option 3: Vimana

Option 4: Gopuram

Team Careers360 15th Jan, 2024

Correct Answer: Gopuram


Solution : The correct answer is Gopuram.

The lofty gates erected in the courtyards of temples in South India are called "Gopurams." Gopurams are monumental entrance towers, often intricately carved and adorned with sculptures, serving as a distinctive feature of South Indian temple architecture.

7 Views

Question : The simplified form of $(x+3)^2+(x-1)^2$ is:

Option 1: $(x^2+2x+5)$

Option 2: $2(x^2+2x+5)$

Option 3: $(x^2-2x+5)$

Option 4: $2(x^2-2x+5)$

Team Careers360 23rd Jan, 2024

Correct Answer: $2(x^2+2x+5)$


Solution : Given: $(x+3)^{2}+(x-1)^{2}$
$=(x^{2}+9+6x)+(x^{2}+1-2x)$
$=2x^{2}+4x+10$
$=2(x^{2}+2x+5)$
Hence, the correct answer is $2(x^{2}+2x+5)$.

38 Views

Question : Select the INCORRECTLY spelt word.

Option 1: Interrogation

Option 2: Magistrate

Option 3: Preliminary

Option 4: Diciplinary

Team Careers360 16th Jan, 2024

Correct Answer: Diciplinary


Solution : The correct choice is the fourth option.

The incorrectly spelt word in the provided phrase is "diciplinary". The correct spelling of the word is "disciplinary".

"Disciplinary" can also be an adjective used to describe anything related to or characteristic of discipline.

"Disciplinary" relates to the

12 Views

Question : Directions: By interchanging the given two numbers (not digits) which of the following equations will not be correct?
4 and 6

Option 1: 2 + 6 × 5 – 4 = 16

Option 2: 4 + 5 – 6 = 7

Option 3: 6 ÷ 2 – 4 × 5 = –28

Option 4: 6 × 3 – 4 ÷ 1 = 3

Team Careers360 18th Jan, 2024

Correct Answer: 6 × 3 – 4 ÷ 1 = 3


Solution : Let's check the options –
First option: 2 + 6 × 5 – 4 = 16
On interchanging the given numbers, the equation becomes –
⇒ 2 + 4 × 5 – 6 = 16
Solving the

17 Views

Question : Stem is usually

Option 1: positively phototropic

Option 2: negatively phototropic

Option 3: negatively geotropic

Option 4: positively barotropic

Team Careers360 17th Jan, 2024

Correct Answer: positively phototropic


Solution : The correct answer is positively phototropic.

Most plant stems display positive phototropism when they grow towards light. This reaction enables stems to appropriately orient leaves and other photosynthetic structures to capture the light energy necessary for photosynthesis. Positive phototropism is an adaptation that

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