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Question : The ruins of Mohenjo-Daro and Harappa show that these were magnificent and well-planned______.
Option 1: agrarian cities
Option 2: religious cities
Option 3: merchant cities
Option 4: shore cities
Correct Answer: merchant cities
Solution : The correct answer is merchant cities.
The ruins of Mohenjo-daro and Harappa attest to their status as well-organised merchant cities. They were meticulously planned, scientifically designed, and well-maintained. The streets followed a grid pattern, and an advanced drainage system connected every home to
Question : The cost price of 240 articles is the same as the selling price of $x$ articles. If profit is 20%, find the value of $x$.
Option 1: 200
Option 2: 210
Option 3: 180
Option 4: 240
Correct Answer: 200
Solution : Profit percentage = $\frac{SP-CP}{CP}\times 100$ Where SP is the selling price and CP is the cost price. Cost Price of $240$ articles = Selling Price of $x$ articles As per given condition, CP × 240 = SP × $x$ (If SP is the Selling Price
Question : Comprehension: In the following passage, some words have been deleted. Fill in the blanks with the help of the options given. Select the most appropriate option for each number. The air has become very dirty in (1)______ parts of the world. This is of course (2)______ to your health. Experts say many people die (3)______ it each year. There is a new study on (4)______ pollution which comes from the experts of the World Health Organization (WHO) (5)______ is an agency of the United Nations. If you (6)______ unhealthy air for a long period of time, you could (7)______ sick. Air pollution has been linked to many diseases (8)______stroke and cancer. The WHO says that seven million (9)______ die each year as a result of the (10)______ air. Question: Select the most appropriate option to fill in the blank no. 6.
Option 1: draw
Option 2: gulp
Option 3: inhale
Option 4: gasp
Correct Answer: inhale
Solution : The right choice is the third option.
Explanation: Inhale is the correct choice because it means to breathe in, which aligns with the context of the sentence discussing the action of taking in air. The sentence suggests a condition or consequence related to
Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.
Option 1: 6
Option 2: 8
Option 3: 5
Option 4: 4
Correct Answer: 6
Solution : In each row, divide the first number by 3 and the second number by 2, to get the second and third numbers respectively – In the first column→60 ÷ 3 = 20 and 20 ÷ 2 = 10 In the second column→90 ÷ 3 =
Question : In which city is the presentation ceremony of Nobel Peace Prize held?
Option 1: Stockholm
Option 2: Oslo
Option 3: Geneva
Option 4: The Hague
Correct Answer: Oslo
Solution : The correct answer is Oslo.
The presentation ceremony of Nobel Peace Prize takes place at Oslo City Hall, Norway every year. While Nobel Prize for Physics, Chemistry, Physiology and Medicine are awarded at Stockholm, Sweden. Nobel Prizes are awarded under the will of Sir Alfred
Question : Evaluate the given expression: $\cos ^2 36^{\circ}+\cos 54^{\circ} \cdot \sin 36^{\circ}+\left(\frac{\tan 26^{\circ}}{\cot 64^{\circ}}\right)$
Option 1: 4
Option 2: 3
Option 3: 1
Option 4: 2
Correct Answer: 2
Solution : Given, $\cos ^2 36°+\cos 54° \cdot \sin 36°+\left(\frac{\tan 26°}{\cot 64°}\right)$ = $\cos^2 36°+\cos(90°-36°)\cdot\sin36°+\frac{\tan 26°}{\cot(90°-26°)}$ = $\cos^2 36° + \sin 36°\cdot \sin 36° + \frac{\tan 26°}{\tan 26°}$ = $1+1$ [$\because \sin^2x+\cos^2x = 1$] = $2$ Hence, the correct answer is 2.
Question : Choose the word that is opposite in meaning to the given word.
Temerity
Option 1: Diffidence
Option 2: Audacity
Option 3: Assurance
Option 4: Poison
Correct Answer: Diffidence
Solution : The correct choice is the first option.
Temerity means excessive confidence, boldness, or audacity. Diffidence means modesty or shyness resulting from a lack of self-confidence, which makes it the opposite of "temerity".
The meanings of the other options are as follows:
Question : Which one of the following is an example of a gel?
Option 1: Cheese
Option 2: Milk
Option 3: Face cream
Option 4: Shaving cream
Correct Answer: Cheese
Solution : The answer is Cheese.
Gels are a form of colloidal solution with a liquid-dispersed phase and a solid-dispersed medium. They are usually semi-solid and jelly-like in substance. Curdling milk separates the liquid whey from the solid curds, which is how cheese is formed.
After that,
Question : As per Census 2011, which of the following was the most literate state of India?
Option 1: Chhattisgarh
Option 2: Bihar
Option 3: Kerala
Option 4: Punjab
Correct Answer: Kerala
Solution : The correct answer is Kerala.
In the 2011 Census, Kerala emerged with the highest literacy rate at 94%, setting the benchmark. Chandigarh, Himachal Pradesh and Delhi also surpassed the national average, yet a noteworthy trend was the prevalence of higher male literacy across all
Question : The passage of an electric current through a conducting liquid causes _____________.
Option 1: Galvanisation
Option 2: Evaporation
Option 3: Physical Reaction
Option 4: Chemical Reaction
Correct Answer: Chemical Reaction
Solution : The correct option is Chemical Reaction
There are some liquids that can conduct electricity. So, passage of electric current through such a liquid causes chemical reactions. So, it is also called chemical effect of electric current.
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