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Question : Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’.
Psychology and Sociology are very interesting science to study.
Option 1: science to studies
Option 2: science for study
Option 3: No substitution required
Option 4: sciences to study
Correct Answer: sciences to study
Solution : The correct choice is the fourth option.
Explanation:
While the subjects psychology and sociology are typically considered singular when referring to academic disciplines, in some contexts, they can be treated as plural, especially when emphasising the individual components of the broader field.
Question : The National Literacy Mission (NLM) was set up in _____.
Option 1: 1971
Option 2: 1982
Option 3: 1988
Option 4: 1998
Correct Answer: 1988
Solution : The correct option is 1988.
The National Literacy Mission (NLM) was set up in 1988 to eradicate illiteracy and promote literacy skills in India. Its objective is to make individuals aged 15–35 literate, emphasising functional literacy. NLM employs various programmes and campaigns, working towards
Question : Directions: Select the correct combination of mathematical signs to sequentially replace the * and balance the given equation. 76 * 34 * 23 * 12 * 6 * 21
Option 1: +, –, +, ÷, =
Option 2: –, –, +, +, =
Option 3: ×, –, +, ÷, =
Option 4: –, –, +, ÷, =
Correct Answer: –, –, +, ÷, =
Solution : Given: 76 * 34 * 23 * 12 * 6 * 21
On replacing * with the mathematical signs, we get – First option: +, –, +, ÷, = ⇒ 76 + 34 – 23 + 12 ÷ 6 = 21
Question : Some boys raised Rs. 12,544 for a famine fund, each boy has given as many rupees as there were boys. The number of boys was:
Option 1: 102
Option 2: 112
Option 3: 122
Option 4: 132
Correct Answer: 112
Solution : Let the total number of boys be x. The amount contributed by each boy = Total number of boys According to the question, x2 = 12544 or, x = $\sqrt{12544}$ = 112 So, the number of boys = 112 Hence, the correct answer is
Question : The term used to describe a person who spends plenty of time exploring the internet is
Option 1: Net addict
Option 2: Netguru
Option 3: Cybernaut
Option 4: Cyberphile
Correct Answer: Net addict
Solution : The correct option is the Net addict.
While the word net addict is often used informally, internet addict is the more commonly used phrase in conversations concerning excessive internet use.
Question : Directions: In the following question, select the word that cannot be formed using the letters of the given word. EXAMINATION
Option 1: MINE
Option 2: TIME
Option 3: SAME
Option 4: NOTE
Correct Answer: SAME
Solution : Given: EXAMINATION
Let's compare all the option words with the given word. First option: MINE; All the letters of MINE are present in the word EXAMINATION. Second option: TIME; All the letters of TIME are present in the word EXAMINATION. Third option: SAME; S is
Question : Both A and B sell their watch at the rate of Rs. 5,400 per watch. A earned a profit of 10% while B incurred a loss of 25%. What is the ratio of cost prices of A and B?
Option 1: 19 : 23
Option 2: 15 : 22
Option 3: 15 : 19
Option 4: 18 : 25
Correct Answer: 15 : 22
Solution : $\small\text{Cost Price} = \text{Selling Price} × \frac{100}{100\ ±\ \text{Loss or Profit%}}$ We get, Cost price for A $= 5400 × \frac{100}{110}=\frac{54000}{11}$ And, Cost price for B $= 5400 × \frac{100}{75}=1800 × 4$ $\therefore$ Ratio of both CP $= \frac{54000}{11} : 1800 × 4$
Question : The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Scarcely had I / started reading / the paper / then the doorbell rang.
Option 1: Scarcely had I
Option 2: started reading
Option 3: then the doorbell rang
Option 4: the paper
Correct Answer: then the doorbell rang
Solution : The error lies in the third option.
The reason for the error is that then is not the appropriate conjunction to connect the two actions in this context.
When is the correct choice to indicate the immediate sequence of events, as scarcely
Question : Directions: Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation. (44 * 3) * 9 * 89 * (174 * 29) * 58
Option 1: ÷, −, =, −, ×, −
Option 2: +, ÷, +, =, −, ×
Option 3: ×, +, =, +, ×, ÷
Option 4: ×, +, =, −, ÷, +
Correct Answer: ×, +, =, −, ÷, +
Solution : Given: (44 * 3) * 9 * 89 * (174 * 29) * 58
Let's check the given options – First option: ÷, −, =, −, ×, − ⇒ (44 ÷ 3) – 9 = 89 – (174 × 29)
Question : Directions: In a certain code language, Toys are Hard is coded as # % @, and Games Magnet is Toys is coded as fr lm ag #. What is the code for Toys in that language?
Option 1: @
Option 2: #
Option 3: %
Option 4: fr
Correct Answer: #
Solution : Given: (I) Toys are hard⇒# % @ (II) Games magnet is toys⇒fr lm ag #
By comparing the sentences, (I) and (II) the common word and code are toys and #.
So, Toys is coded as #. Hence, the second option is correct.
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