RRB Junior Stenographer Mock Test - 8 - RRB NTPC/ASM/CA/TA MCQ

Hence, option A is correct.

For number less than 1, if there are n zeroes after the decimal point, then the characteristics of that number will be −(n+1).

and For number  greater than 1, if  there are n number of zeroes are on the left sides of the digits then characteristics will be (n+1).

Hence, C is the correct option.

Using Rule 1 :
1st number × 2nd number = L.C. M. × H.C.F,
First number × Second number = HCF × LCM

Following the common explanation, we get “C and Z sits two places away from Y”.
Hence, option D is correct.
Final Arrangement:

Common Explanation:
References:
1. Two people are sitting between A and Z.
2. C sits fourth to the right of Z.
3. The number of people sitting to the right of A is the same as the number of people sitting to the left of Z.
4. The number of people sitting between A and C is the same as the number of people sitting between X and C.
5. X is an immediate neighbour of D, who sits on one of the ends.
6. The number of people sitting between D and C is the same as the number of people sitting between C and Y.
7. At most 25 people are sitting in a row.
Inferences:
From reference 1, we get two possible cases.
From reference 7, case2 was eliminated.
Hence, Case 1 is the final arrangement.

The correct answer is 1, 2, and 3.

Key Points

• Uttar Pradesh:
  • Its borders touch with a total of 9 states including the Union Territory of Delhi.
  • Uttar Pradesh was formed on 24 January 1950.
  • Its capital is Lucknow.
  • The longest border of Uttar Pradesh touches Madhya Pradesh and the minimum borderline with Himachal Pradesh.
  • Uttar Pradesh borders Uttarakhand, Himachal Pradesh, Haryana, Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand, Bihar, and Delhi.
  • Saharanpur, Shamli, Bagpat, Gautam Buddha Nagar, Aligarh, and Mathura shares a boundary with Harayana. Hence, Option 4 is correct.
  • Sonbhadra is the only district in Uttar Pradesh that touches most states. It touches Madhya Pradesh, Chhattisgarh, Jharkhand, and Bihar.
  • Uttar Pradesh boasts of rich history, magnificent cities, amazing tourist sites, and unique traditions and culture. Spread over an area of 243,286 sq. km, Uttar Pradesh is the fourth largest state in the country. Comprising a population of 19.98 crores, according to the 2011 census, the North Indian state of Uttar Pradesh is one of the most populous states in the country.
  • Uttar Pradesh shares its borders with Nepal and Uttarakhand in the north, Delhi and Haryana in the northwest, Rajasthan in the west, Madhya Pradesh in the southwest, Bihar in the east, and Jharkhand in the southeast.

Checking Statement I:

Using the above references, we get the following arrangement:

Clearly, D was born in July.

Hence data in statement I is sufficient to answer the question.

Checking Statement II:

Using the above references, we get the following arrangement:

Clearly, D was born in July.

Hence data in statement II is sufficient to answer the question.

Here, the data in either Statement I or II alone is sufficient to answer the question.

Hence, Option C is correct.

Let the number of students in Section C = X
The combined number of students in sections A and B = 200 – X
X × 104 + (200 – X) × 80 = 200 × 95
104X + 16000 – 80X = 19000
3000 = 24X
125 = X
Hence, Option D is correct.

• Grains as a money: In the agricultural stage, grains were used as a form of money for exchange and trade. They served as a medium of exchange for goods and services.


• Grains as a commodity: Grains were also considered a valuable commodity in the agricultural stage. They were traded and sold in markets for profit.


• Grains as an ingredient: Additionally, grains were used as ingredients in various food products. They were a staple in the diet of many civilizations and were essential for sustenance.


• None of these: This option is incorrect as grains had multiple uses and were not limited to just one category.

Therefore, the correct answer is A: grains were used as money in the agricultural stage.

• Reserve Bank of India: The Reserve Bank of India is the sole authority responsible for issuing currency in India. It is the central banking institution that controls the monetary policy of the country.


• Commercial Banks: While commercial banks play a significant role in the distribution and circulation of currency, they do not have the authority to issue currency. They obtain currency from the Reserve Bank of India for their banking operations.


• Regional Rural Banks: Regional Rural Banks also do not have the authority to issue currency. They operate under the supervision of the Reserve Bank of India and other regulatory bodies.


• Nationalised Banks: Nationalised banks, like commercial banks, do not have the authority to issue currency. They rely on the Reserve Bank of India for the supply of currency notes and coins.

Therefore, the correct answer is that currency in India is issued by the Reserve Bank of India.

Let C and D be the position of the aeroplanes.
Given that CB = 900 m,∠CAB = 60°,∠DAB = 45°
From the right △ ABC,
Tan45 = CB/AB => CB = AB
From the right △ ADB,
Tan30 = DB/AB => DB = ABtan30 = CBx(1/√3) = 750/√3
CB = CD + DB
=> Required height CD = CB - DB = 750 - 750/√3 = 250(3 - √3)

Hence, Option A is correct.

The logic follows here is:-

1st and 3rd letters are interchanged.

4th and 6th letters are interchanged.

And 2nd letter is placed as it is.

Similarly,

Hence, the correct answer is "TNMFED".

Using Rule 1 :
1st number × 2nd number = L.C. M. × H.C.F,
First number × Second number = HCF × LCM
⇒ 864 × Second number
= 96 × 1296 ⇒ Second number

All even numbers between 1 and 50 = 2 to 48

Hence, Option D is correct.

Perimeter of a semicircle = πr + 2r

Hence, Option D is correct.

Epithet: Defamatory/ offensive / abusive words / phrases
epigraph: an Engraved inscription
Soliloquy: A dramatic speech : monologue
Epitaph: words written on a tomb

Explanation:

The correct answer is B: have been.

- When referring to the board of directors, it is considered a collective noun.
- In American English, a collective noun is typically treated as singular, while in British English, it can be treated as both singular and plural.
- In this case, the use of "have been" indicates that the board of directors is being treated as plural, which is acceptable in British English.
- Option A (are) would be correct if the sentence was in the present tense, but the given sentence is in the present perfect tense, therefore "have been" is the appropriate choice.
- Option C (has been) would be correct if the board of directors was being treated as singular, but the sentence is in the present perfect tense, and "have been" is the appropriate choice for a plural subject.
- Option D (were) would be correct if the sentence was in the past tense, but the given sentence is in the present perfect tense, therefore "have been" is the appropriate choice.

Use structure “subject + verb 1st form + object +other words ”
As per the given above sentence is given in Active Voice.
People say he is very rich.
Hence, option B will be correct answer .

Answer: B. To catch a dangerous person

Explanation:
- The idiom "to catch a tartar" means to catch or confront a dangerous or formidable person.
- The phrase is often used when someone is dealing with an individual who is more challenging or difficult than they initially anticipated.
- The idiom conveys the idea that the person has gotten involved with someone who might be a potential threat or cause trouble for them.
- It is derived from the historical Tartar people, who were known for their fierce fighting skills and military prowess.

The idiom crack someone up can be used to imply that you actually make someone laugh with something. It is regarding bringing a smile on the faces of people. Among the given options we can easily choose option D since it gives us the correct meaning of the phrase in underlined whereas the rest can be eliminated from consideration.

This makes option D the correct choice among the given options.

The word 'to' is used as an appropriate preposition with 'coming' in cases where a common conclusion is attained.   
Example-The trader bargained and came to a common price with the dealer.

Dynasty : a series of rulers of a country who all belong to the same family
Lineage : the series of families that somebody comes from originally
Ancestry : the family or the race of people that you come from
Progeny : a person's children ; The young of animals and plants

In the sentence, the first blank implies that the topic is in fashion (‘an apocalyptic future’, which is in demand for movie industry) and the most efficient word to describe a fashionable item from the given words is 'trending' which means 'currently popular', thus makes the answer, eliminating all other options.

Also, the second blank suggests that it is ‘adapted’ in "movies as well”. The right word is 'depcited' which means 'to represent', which is what is done with the ‘topic’.

Inclining (Verb): willing to do something.
Used (Adjective): having already been used.
Leaning (Verb): knowledge acquired through study.
Optimized (Verb): make the best.
Turning (Noun): a place where a road branches off from another.
Commoditised (Verb): treat as commodity.
Trending (Adjective): currently popular.
Depicted (Verb): to represent by or as if by a picture
Gravitating (Verb): move towards.
Shared (Adjective): distributed between members of a group.

So, the correct option is D.

As the given passage is talking about respecting and preserving wildlife, the word ‘conservation’ fits correctly in the blank as it means ‘preservation, protection, or restoration of the natural environment and of wildlife’.
Therefore, option D is the correct answer.

“Obsessive” will fill in the blank to make the paragraph meaningful and complete coherently.
Dubious: hesitating or doubting.
Extortionate: (of a price) much too high; exorbitant.
Obsessive:of the nature of an obsession. 
Defiance:  open resistance; bold disobedience.
Concern: relate to; be about.

The sentence puts forward a proposition that the government is planning to launch a new scheme in the future that will be working then. Thus, the verb forming the sentence has to be in the future continuous tense. 
Thus option 3 is correct as 'will be launching' is in future continuous tense.