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Question : A rectangular lawn whose length is twice its breadth is extended by having four semi-circular portions on its sides. What is the total area (in ${m}^2$ ) of the lawn if the smaller side of the rectangle is 12 m? (Take $\pi=3.14$ )
Option 1: 853.2
Option 2: 308.64
Option 3: 444
Option 4: 548.32
Correct Answer: 853.2
Solution : Given: Breadth = 12 Length = 2 × Breadth = 2 × 12 = 24 m Area of rectangle = Length × Breadth = 12 × 24 = 288 m2 Area of semi-circle on larger side = $\frac{1}{2}× \pi ×12^2$ = $72\pi\ m^2$ Area
Question : Kapila is thrice as efficient as Vipul and together they can finish a piece of work in 30 days. In how many days Vipul alone can finish the work?
Option 1: 60 days
Option 2: 30 days
Option 3: 90 days
Option 4: 120 days
Correct Answer: 120 days
Solution : Let the efficiency of Vipul as $x$ and the efficiency of Kapila as $3x$. The total efficiency of Kapila and Vipul working together = $x + 3x = 4x$ This means they can complete $4x$ the amount of work in one day. Given that
Question : Select the option that expresses the given sentence in passive voice.
Does she prepare for the lesson?
Option 1: Do she prepare the lesson?
Option 2: Is the lesson prepared by her?
Option 3: Is she preparing the lesson?
Option 4: Is the lesson being prepared by her?
Correct Answer: Is the lesson prepared by her?
Solution : The correct choice is the second option.
Passive voice is the voice in which the object experiences an action rather than the person who performs the action. Hence, the object in the active sentence becomes the subject in the passive
Question : Select the most appropriate option to fill in the blank.
The travel agency has sent the hotel reservation details for_______ holiday.
Option 1: ourselves
Option 2: ours
Option 3: our
Option 4: us
Correct Answer: our
Solution : The correct choice is the third option.
Explanation: The word our is the possessive form of we and is used to indicate that the hotel reservation details are for the holiday belonging to the specified group of individuals. In this context, it correctly
Question : Which apparatus is used to measure the intensity of light?
Option 1: Lux Meter
Option 2: Calorimeter
Option 3: Anemometer
Option 4: Altimeter
Correct Answer: Lux Meter
Solution : The answer is Lux meter.
A lux Meter operates by detecting light—the perceived intensity of brightness to the human eye. It accomplishes this by utilising a photosensitive cell. In the International System of Units (SI), the lux serves as the standard unit for
Question : Bastar Dussehra is celebrated in which of the following states?
Option 1: Uttar Pradesh
Option 2: Haryana
Option 3: Chhattisgarh
Option 4: Jharkhand
Correct Answer: Chhattisgarh
Solution : The correct answer is Chhattisgarh.
Bastar Dussehra is celebrated in Chhattisgarh and is distinct from the common Dussehra celebrations all over India. It is a 75-day unique festival celebrated in the tribal heartland of Chhattisgarh in the Bastar region. It is sometimes also known
Question : By selling an article for INR 2,200, a profit of 10 % is earned. If the same article is sold for INR 2,600, then what will be the gain percentage?
Option 1: 20%
Option 2: 15%
Option 3: 37%
Option 4: 30%
Correct Answer: 30%
Solution : Given: selling price = INR 2200 Let the cost price of the article be $x$. According to the question, $x × \frac{110}{100} = 2200$ ⇒ $x = 2000$ ⇒ Cost price = INR 2000 Now, New selling price = INR 2600 New profit = 2600
Question : Directions: In the given question, a sentence is given with a blank to be filled in with an appropriate word. Four alternatives are suggested for each question. Choose the correct alternative out of the four alternatives.
Neither Shyam ______ Rohit came to school today.
Option 1: but
Option 2: or
Option 3: nor
Option 4: and
Correct Answer: nor
The word nor is the correct choice in this sentence because it is used to indicate that neither of the two mentioned individuals (Shyam and Rohit) came to school.
Neither ------- nor are correlative conjunctions and should be
Question : Directions: In the given word pairs, the first word is related to the second word following a certain logic. Study the given pairs carefully, and from the given options, select the pair that follows the same logic. Captivity : Imprisonment
Option 1: Cheap : Dear
Option 2: Dense : Opaque
Option 3: Accept : Deny
Option 4: Agree : Disagree
Correct Answer: Dense : Opaque
Solution : Given: Captivity : Imprisonment (Both of the given words are synonyms as they represent the state of being confined.)
First option: Cheap : Dear; Cheap refers to something low in cost while dear refers to something high in cost. Second option: Dense :
Question : The first Paralympic games were held in which year?
Option 1: 1962
Option 2: 1960
Option 3: 1964
Option 4: 1961
Correct Answer: 1960
Solution : The correct answer is 1960.
The first Paralympic Games were held in 1960. These games were organised in Rome, Italy.
The Paralympics are an international multi-sport event for athletes with disabilities. It has since grown to become one of the largest sporting events in the
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