GRE प्रश्न और उत्तर का अभ्यास करें

नवीनतमलोकप्रियमूल्यांकनपेज देखें 16 of 103कुल सवाल 824 जॉइन Examsbook

प्र: Which of the Phrases(1), (2), (3) and (4) given below each sentence should replace the phrases printed in bold in the sentence to make it grammatically correct. The ban is applied by the district’s commercial taxes department after protests by a community, which had threat to burn theatres screening the controversial movie. 4354 0

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    had threated to burn
    सही
    गलत
  • 2
    had threatened to burn
    सही
    गलत
  • 3
    had threatened to burning
    सही
    गलत
  • 4
    had threats of burning
    सही
    गलत
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उत्तर : 2. "had threatened to burn"
व्याख्या :

Answer: B) had threatened to burn Explanation:

प्र: Bill : Law :: ? : Insect 4343 0

  • 1
    Pupa
    सही
    गलत
  • 2
    Stage
    सही
    गलत
  • 3
    Larva
    सही
    गलत
  • 4
    Bird
    सही
    गलत
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उत्तर : 3. "Larva"
व्याख्या :

Answer: C) Larva Explanation: A Bill becomes a Law; a Larva becomes an insect. (Or) A Bill turns into a law; a Larva turns into an Insect.

प्र: Find the missing number in the given series ? 15, 51, 216, 1100, ?, 46452 4336 0

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    5660
    सही
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  • 2
    6560
    सही
    गलत
  • 3
    6750
    सही
    गलत
  • 4
    6630
    सही
    गलत
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उत्तर : 4. "6630"
व्याख्या :

Answer: D) 6630 Explanation: Let first no. be "k" and multiple be "l"...start value of y with 3then,[(k x y) + {l x (l-1)}]Thus, we get 15 x 3 + 3 x 2 = 5151 x 4 + 4 x 3 = 216216 x 5 + 5 x 4 = 11001100 x 6 + 6 x 5 = 66306630 x 7 + 7 x 6 = 46452 Therefore, the missing number is 6630.

प्र: In an objective competitive exam, a correct answer score 4 marks and on a wrong answer 2 marks are negatively added. A student scores 420 marks from 150 question. How many answers were correct ? 4331 0

  • 1
    145
    सही
    गलत
  • 2
    138
    सही
    गलत
  • 3
    125
    सही
    गलत
  • 4
    120
    सही
    गलत
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उत्तर : 4. "120"
व्याख्या :

Answer: D) 120 Explanation: let x be the correct answer and y be the wrong answerso the total number of questions is (x + y) = 150.....(1)=> 4x - 2y = 420.....(2)By solving (1) & (2), we get => 6x = 720hence x = 120Therefore, number of correct answers are 120.

प्र: "Good Samaritan Policy" has been launched by which state / union territory government? 4330 0

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    Delhi
    सही
    गलत
  • 2
    Karnataka
    सही
    गलत
  • 3
    Telangana
    सही
    गलत
  • 4
    Gujarath
    सही
    गलत
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उत्तर : 1. "Delhi"
व्याख्या :

Answer: A) Delhi Explanation: The Delhi government has recently approved 'Good Samaritan Policy' under which monetary incentive of Rs 2,000 and appreciation certificate will be given to people who help road accident victims in the national capital. The scheme is intended to encourage people to take accident victims in emergency situation to hospitals so that someone’s life could be saved.

प्र: There are three rooms in a Hotel: one single, one double and one for four persons. How many ways are there to house seven persons in these rooms ? 4319 0

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    105
    सही
    गलत
  • 2
    7! x 6!
    सही
    गलत
  • 3
    7!/5!
    सही
    गलत
  • 4
    420
    सही
    गलत
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उत्तर : 1. "105"
व्याख्या :

Answer: A) 105 Explanation: Choose 1 person for the single room & from the remaining choose 2 for the double room & from the remaining choose 4 people for the four person room,   Then, 7C1 x 6C2 x 4C4  = 7 x 15 x 1 = 105

प्र: The gas provider Centrica has seen its half-year profits fall by 20% to £992 million. Despite this it has decided to increase its dividend to shareholders to 3.9p per share. The rise in energy prices released before the announcement of Centrica's profits was designed, said the company, to restore "reasonable profitability". The chief executive, Sam Laidlaw, said, "We produced a good set of results in tough market conditions... we will continue to concentrate on improving customer service in British Gas..." This is an interesting statement given the record rise in prices to households. The announcement of profits which are not far off one billion pounds, a day after the announcement of the rise in price and the increase in dividend to shareholders, is likely to provoke angry reaction. Many will question the extent of the market power that Centrica possesses. There will also be those that will question what the phrase 'reasonable profitability' means in the context of profits of nearly one billion pounds. Question: 1) Announcing large profits, soon after announcing price rises, is likely to provoke angry reaction. Question: 2) Companies increase shareholder dividends when profits fall. Question: 3) One way companies can restore profitability is to increase prices. 4296 0

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उत्तर :
व्याख्या :

Answer 1) True Answer 2) Cannot tell Answer 3) True

प्र: A company requires 12,100 strength. Present employees are 400 ladies and 6400 gents. To reach the target how many ladies required to maintain the same ratio ? 4290 0

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    400
    सही
    गलत
  • 2
    600
    सही
    गलत
  • 3
    900
    सही
    गलत
  • 4
    700
    सही
    गलत
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उत्तर : 3. "900"
व्याख्या :

Answer: C) 900 Explanation: 6,400 gents, 2400 ladies in that company.So total 8,800employees.for 8,800 employees, we want 2400 ladies.for 12,100employees we want how many ladies ?=> (12,100/8,800) x 2400 = 3300.So we want 3300 - 2400 = 900 more ladies.

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