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19 Views

Question : Directions: In the following question, select the one that is different from the other three alternatives.

Option 1: 289

Option 2: 196

Option 3: 169

Option 4: 120

Team Careers360 22nd Jan, 2024

Correct Answer: 120


Solution : Let's check the options –
First option: 289; 289 is a perfect square.
Second option: 196; 196 is a perfect square.
Third option: 169; 169 is a perfect square.
Fourth option: 120; 120 is not a perfect square.

So, the fourth option differs from the

109 Views

Question : Select the option that can be used as a one-word substitute for the given group of words.

The place that a person treats as his permanent home, or lives in and has a substantial connection with

Option 1: Oasis

Option 2: Domicile

Option 3: Embankment

Option 4: Resort

Team Careers360 22nd Jan, 2024

Correct Answer: Domicile


Solution : The correct choice is the second option.

Domicile refers to the place that a person treats as their permanent home, where they live and have a substantial connection with, often for legal or official purposes. It signifies one's residence or abode.

The meanings of the

20 Views

Question : The minimum value of $2\sin^{2}\theta+3\cos^{2}\theta$ is:

Option 1: 0

Option 2: 3

Option 3: 2

Option 4: 1

Team Careers360 20th Jan, 2024

Correct Answer: 2


Solution : Given: $2\sin^{2}\theta+3\cos^{2}\theta$
= $2\sin^{2}\theta+3(1-\sin^{2}\theta)$
= $2\sin^{2}\theta+3-3\sin^{2}\theta)$
= $3-\sin^{2}\theta$
For minimum value of $(3-\sin^{2}\theta)$ by putting $\sin^{2}\theta=1$
⇒ $3-1=2$
Hence, the correct answer is 2.

15 Views

Question : In human beings, the small intestine is coiled and is about ______ metres long.

Option 1: 1 to 1.5

Option 2: 3 to 3.5

Option 3: 2 to 2.5

Option 4: 7 to 7.5

Team Careers360 23rd Jan, 2024

Correct Answer: 7 to 7.5


Solution : The correct answer is 7 to 7.5.

In human beings, the small intestine is coiled and is about 7 to 7.5 meters long on average. This length allows for a large surface area for the absorption of nutrients from digested food. The

19 Views

Question : Simply the given expression: (5p + 3q)(5p – 3q)

Option 1: 25p– 9q+ 30pq

Option 2: 25p2 – 9q2

Option 3: 25p2 + 9q2

Option 4: 25p2 + 9q2 – 30pq

Team Careers360 25th Jan, 2024

Correct Answer: 25p2 – 9q2


Solution : Given: (5p + 3q)(5p – 3q)
= (5p)2 – (3q)2
= 25p2 – 9q2
Hence, the correct answer is 25p2 – 9q2.

45 Views

Question : The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options. If you don't find any error, mark "No error" as your answer.

He speaks pleasantly / with her yesterday / evening but not today

Option 1: He speaks pleasantly

Option 2: with her yesterday

Option 3: No error

Option 4: evening but not today.

Team Careers360 21st Jan, 2024

Correct Answer: He speaks pleasantly


Solution : The correct choice is the first option.

Explanation: The error is in the use of the present tense "speaks" with the time expression "yesterday". When referring to a specific past time, the past tense should be used. 

So, the correct sentence would

11 Views

Question : Preet writes about an ocean that separates North America from Europe. Which ocean is it?

Option 1: Atlantic Ocean

Option 2: Indian Ocean

Option 3: Arctic Ocean

Option 4: Pacific Ocean

Team Careers360 23rd Jan, 2024

Correct Answer: Atlantic Ocean


Solution : The correct answer is the Atlantic Ocean.

The Atlantic Ocean separates North America from Europe. It is the second-largest in the world after the Pacific Ocean. The Atlantic Ocean separates North America from Europe and South America from the African continent.

3 Views

Question : Which among the following is an initiative proposed by the Ministry of Civil Aviation to make boarding passes and security check-in digital?

Option 1: Digi Yatra

Option 2: Digi Udan

Option 3: Digi Sewa

Option 4: Digi Yatri

Team Careers360 24th Jan, 2024

Correct Answer: Digi Yatra


Solution : The correct option is Digi Yatra.

Aadhar and mobile devices will be used in Digi Yatra, a project of the Ministry of Civil Aviation, to digitize boarding passes and security check-ins at airports. This program calls for the employment of a digital mode for

16 Views

Question : The circumference of the two circles is 264 m and 308 m respectively. What is the difference between the area of the larger circle and the smaller circle?

Option 1: 2002 m2

Option 2: 2010 m2

Option 3: 1890 m2

Option 4: 1990 m2

Team Careers360 19th Jan, 2024

Correct Answer: 2002 m2


Solution : Let the radius of 1st circle be $r_1$.
Circumference of 1st circle = 264
So, $2\pi r_1=264$
⇒ $2\times \frac{22}{7}\times r_1 = 264$
⇒ $r_1=42$
Let the radius of 2nd circle be $r_2$.
Circumference of 2nd circle = 308
So, $2\pi r_2=308$

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