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Question : Rahul sold a box for INR 1,440 at a loss of 40%. What should the selling price of the box be to enable Rahul to earn a profit of 40%?
Option 1: INR 2,592
Option 2: INR 3,480
Option 3: INR 3,120
Option 4: INR 3,360
Correct Answer: INR 3,360
Solution : Selling price = INR 1,440 Loss = 40% of cost price Cost price = selling price + loss ⇒ Cost price = 1440 + 40% of cost price ⇒ 60% of cost price = 1440 ⇒ Cost price = $\frac{1440}{0.6}$ = INR 2400 Profit
Question : What should come in place of the question mark (?) in the following question? 2 × 324 × ? = 92 × 222 × 6
Option 1: 359
Option 2: 364
Option 3: 363
Option 4: 366
Correct Answer: 363
Solution : Simplifying the right-hand side of the given equation, 92 × 222 × 6 = 81 × 484 × 6 = 235224 Equating it to the left-hand side of the equation, ⇒ 2 × 324 × ? = 235224 ⇒ ? = $\frac{235224}{2×324}$ ⇒
Question : Directions: In the following question, some parts of the sentence have errors, and some are correct. Find out which part of the sentence has an error. The number of that part is the answer. If a sentence is error-free, your answer is "No Error".
The tragedy of Julius Caesar (1) / was written by William Shakespeare (2) / about 1599. (3) / No Error (4)
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The error in this sentence is in part (2):
The correct way to write this part of the sentence is: "was written by William Shakespeare."
Here's the explanation: There is a missing space between "William" and "Shakespeare." It should be "William Shakespeare" as a single
Question : Select the option that expresses the given sentence in passive voice.
Enjoy instant benefits by becoming a member.
Option 1: Let instant benefits be enjoyed by becoming a member.
Option 2: Instant benefits for members can be enjoyed.
Option 3: Instant benefits will be enjoyed if you become a member.
Option 4: Instant members can enjoy benefits.
Correct Answer: Let instant benefits be enjoyed by becoming a member.
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
Question : Fill in the blank with the most appropriate word.
The mid-day meal ensures _____ each child studying in a government school has at least one nutritious meal a day.
Option 1: those
Option 2: that
Option 3: this
Option 4: these
Correct Answer: that
Explanation: The word "that" is used to introduce a clause that explains or specifies something. In this case, it connects the clause about the midday meal to the assurance of providing a nutritious meal to each child in
Question : In a bag, there are coins of INR 5, INR 10 and INR 20 denominations. The total number of coins in the bag is 240. If the number of coins of INR 5, INR 10, and INR 20 denominations are in the ratio of 2 : 3 : 5, then what is the total amount of money in the bag?
Option 1: INR 3,540
Option 2: INR 4,600
Option 3: INR 4,620
Solution : Let, the number of INR 5, INR 10, and INR 20 denominations in the bag be 2x, 3x, and 5x. Given that the total number of coins is 240. So, 2x + 3x + 5x = 240 $\therefore$ x = 24 So the number
Question : A wholesaler had 200 dozen of mangoes. He sold some of these mangoes at 20% profit and the rest at 10% profit so he made 13% profit on selling all the mangoes. How many mangoes (in dozens) did he sell at 20% profit?
Option 1: 140
Option 2: 60
Option 3: 80
Option 4: 120
Correct Answer: 60
Solution : Let the number of dozens of mangoes sold at $20\%$ profit as $x$ and the number of dozens sold at $10\%$ profit as $(200 - x)$. Given that the wholesaler made a total profit of $13\%$ on selling all the mangoes. ⇒ $0.20x + 0.10(200
Question : BCG is a vaccine meant for protection against which of the following diseases?
Option 1: Mumps
Option 2: Tuberculosis
Option 3: Leprosy
Option 4: Tetanus
Correct Answer: Tuberculosis
Solution : The correct option is Tuberculosis.
BCG (Bacillus Calmette-Guérin) vaccine is used to prevent tuberculosis (TB), a bacterial infection that predominantly affects the lungs but can spread to other parts of the body. In locations where tuberculosis is endemic or considered a concern, the BCG vaccination
Question : Directions: In a certain code language, ABSOLUTE is written as ESBLOTUA. How will the CALENDAR be written in that code language?
Option 1: RLAENADC
Option 2: RLANEADC
Option 3: RALNEADC
Option 4: RANLAEDC
Correct Answer: RLANEADC
Solution : Given: ABSOLUTE is written as ESBLOTUA –
Shuffle the position of the letters of ABSOLUTE, to obtain the required code –
Thus, ABSOLUTE is coded as ESBLOTUA. Similarly, follow the same pattern for CALENDAR –
So, CALENDAR is coded as RLANEADC. Hence, the second option
Question : Directions: In the following question, select the related number from the given alternatives. 8 : 512 :: 6 : ?
Option 1: 216
Option 2: 312
Option 3: 408
Option 4: 512
Correct Answer: 216
Solution : Given: 8 : 512 :: 6 : ?
83 = 512 (512 is the cube of 8) Similarly, 63 = 216 (216 is the cube of 6)
Hence, the first option is correct.
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