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Question : If $a:b=5:7$, then $\left(6a^2-2b^2\right):\left(b^2-a^2\right)$ will be:
Option 1: 12 : 5
Option 2: 21 : 5
Option 3: 13 : 6
Option 4: 17 : 8
Correct Answer: 13 : 6
Solution : $a: b=5: 7$ Assume $a$ as 5 and $b$ as 7. $(6a^2-2b^2):(b^2-a^2)$ $= (6×5^2-2×7^2):(7^2-5^2)$ $= (6×25-2×49):(49-25)$ $= (150-98):(49-25)$ $= 52:24$ $= 13:6$ Hence, the correct answer is 13 : 6.
Question : The Indian National Grid Computing Initiative for Scientific Engineering and Academic Community is named:
Option 1: Ganga
Option 2: SAGA
Option 3: Garuda
Option 4: PARAM
Correct Answer: Garuda
Solution : The correct option is Garuda.
Garuda is India's National Grid Computing Initiative, aimed at connecting various academic and research institutions across the country. It facilitates resource sharing and collaborative research in scientific and engineering domains. The initiative promotes high-performance computing, grid computing, and cloud computing
Question : Directions: In the following question, a sentence is given with a blank that is to be filled in with an appropriate word. Four alternatives are suggested; choose the correct alternative out of them as your answer.
He will impart no information __________ anyone.
Option 1: from
Option 2: for
Option 3: with
Option 4: to
Correct Answer: to
Solution : The correct answer is in option four.
The correct sentence is: "He will impart no information to anyone."
The word to is used to indicate the recipient of the information. In this case, the recipient is anyone.
Question : Comprehension: In the following passage, some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
If you enjoy (1)_____ crime shows on TV, you know that fingerprints play a large role in (2)_____ people. But, you might be (3)_____ to find out that using fingerprints for identification is not a new science. In fact, it is very old (4)_____ back at least as far as 1885-1913 B.C.E. In Babylon, when people agreed to a business contract, they pressed their fingerprints into the clay on which the contract was written. (5)_____ have also been found on clay seals from ancient China.
Select the most appropriate option to fill in the blank No. 1.
Option 1: marking
Option 2: watching
Option 3: calling out
Option 4: writing
Correct Answer: watching
Solution : The correct choice is the second option.
Explanation:
The sentence discusses the enjoyment of crime shows on TV, so the appropriate verb to fill in the blank is watching. The verb watching aligns with the activity of enjoying television shows, especially crime shows.
Question : Directions: In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows the given statements. Statements: I. No watch is a pen. II. All pens are green. Conclusion: I. Some green are pen. II. All green are watches.
Option 1: Both conclusions I and II follows
Option 2: Only conclusion I follows
Option 3: Neither conclusion follows
Option 4: Only conclusion II follows
Correct Answer: Only conclusion I follows
Solution : According to the given statements the venn diagram is given below:
Let's analyse the conclusions – Conclusion (I): Some green are pens – From the above diagram, it is clear that all pens are green as all pens are a part of
Question : A can do a piece of work in 10 days, B can do it in 12 days and C can do it in 15 days. In how many days will A, B, and C finish it, working all together?
Option 1: $6$ days
Option 2: $5\frac{1}{4}$ days
Option 3: $4\frac{4}{11}$ days
Option 4: $4$ days
Correct Answer: $4$ days
Solution : Given: A can do a piece of work in 10 days, B can do it in 12 days and C can do it in 15 days. A can do a piece of work in 10 days, B can do it in 12 days and
Question : If the marked price of a camera is INR 28,500 and a discount of 12% is given on it, then what is the selling price (in INR) of the camera?
Option 1: 25,270
Option 2: 25,080
Option 3: 26,000
Option 4: 22,753
Correct Answer: 25,080
Solution : The marked price of a camera = INR 28,500 Discount = 12% Selling price $=\frac{100-12}{100}×28500=\frac{88}{100}×28500=25080$ Hence, the correct answer is 25,080.
Question : In February 2022, beverage maker Coca-Cola signed ______ as the brand ambassador for Thums Up.
Option 1: Mahendra Singh Dhoni
Option 2: Ranveer Singh
Option 3: Akshay Kumar
Option 4: Shah Rukh Khan
Correct Answer: Shah Rukh Khan
Solution : The correct answer is Shah Rukh Khan
Shah Rukh Khan, a Bollywood superstar, has been appointed by Coca-Cola as the brand ambassador for Thums Up. The Coca-Cola Company produces the carbonated soft drink known as Coca-Cola or Coke.
Question : Directions: A series is given below with one term missing. Choose the correct alternative from the given ones that will complete the series. BMY, DNW, FOU, ?
Option 1: GHO
Option 2: HGO
Option 3: HPS
Option 4: HPT
Correct Answer: HPS
Solution : Given: BMY, DNW, FOU, ?
In the given series, add 2 to the place value of the first letter and 1 to the place value of the second letter and subtract 2 from the place value of the third letter of the previous term to
Question : Directions: In the following question a series is given, with one number missing. select the missing number from the given alternatives. 4, 16, 36, 64, ?
Option 1: 81
Option 2: 121
Option 3: 100
Option 4: 729
Correct Answer: 100
Solution : Given: 4, 16, 36, 64,?
Each term is obtained by the squaring of consecutive even numbers – 22 = 4; 42 = 16; 62 = 36; 82 = 64; 102 = 100
So, 100 is the missing term in the
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