GRE प्रश्न और उत्तर का अभ्यास करें

प्र: Ravi, Anand and Pranay are running a business firm in partnership. What is Anand's share in the profit earned by them? a. Ravi, Anand and Pranay invested the amounts in the ratio of 2 : 4 : 7. b. Pranay's share in the profit is Rs. 8750. 2109 0

  • 1
    Only a is sufficient
    सही
    गलत
  • 2
    Neither a nor b is sufficient
    सही
    गलत
  • 3
    Only b is sufficient
    सही
    गलत
  • 4
    Both a and b sufficient
    सही
    गलत
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उत्तर : 4. "Both a and b sufficient"
व्याख्या :

Answer: D) Both a and b sufficient Explanation: Given Pranay's profit in the share is Rs. 8750 But given that their investments are in the ratio 2:4:7 713×P = 8750 P = 16250 Now Anand's share = 413×16250 = Rs.5000 Thus both staements a and b are sufficient to answer this question.

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उत्तर :
व्याख्या :

Here If you notice the difference, There is no question mark (?) at the end of the puzzle. In that case, "What" is the name of the 5th child.

प्र: Below question has with a part of it underlined. The question is followed by four alternatives to replace the underlined part of the sentence. Choose the best alternative which is grammatically correct. In this particular job we have discovered that to be diligent is more important than being bright. 2102 0

  • 1
    for one to be diligent is more important than being bright.
    सही
    गलत
  • 2
    by being diligent is important than being bright.
    सही
    गलत
  • 3
    being diligent is more important than being bright.
    सही
    गलत
  • 4
    diligence is more important than brightness.
    सही
    गलत
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उत्तर : 4. "diligence is more important than brightness."
व्याख्या :

Answer: D) diligence is more important than brightness. Explanation: Parallel construction error in the original statement. A similar form is required on each side of the comparison. " Diligence - brightness ".

प्र: Statement: There was a spurt in criminal activities in the city during the recent festival season.Courses of action:a. The police should immediately investigate into the causes of this increase.b. In future the police should take adequate precaution to avoid recurrence of such situation during festival.c. The known criminals should be arrested before any such season. 2099 0

  • 1
    Both a and b follows
    सही
    गलत
  • 2
    Only c follows
    सही
    गलत
  • 3
    Only a follows
    सही
    गलत
  • 4
    Both b and c follows
    सही
    गलत
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उत्तर : 1. "Both a and b follows"
व्याख्या :

Answer: A) Both a and b follows Explanation: The police ought to find out the lackenings in existing security arrangements and make up for these inadequacies to strengthen security and thus prevent criminal activities in the forthcoming festival. So, both a and b follow. Arresting the known criminals does not ensure safety, for a novice can also indulge in crime. So, c does not follow.

प्र: Book is to chapter as organization is to 2099 0

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उत्तर :
व्याख्या :

A book is consists of various chapters, so as the Organization consists of various departments. Therefore if Book is to chapter so organization is to department.   Hence, Book : Chapter :: Organisation : Department.

प्र: What is the first term of an arithmetic progression of positive integers ? (I) Sum of the squares of the first and the second term is 116. (II)The fifth term is divisible by 7. 2099 0

  • 1
    Only a is sufficient
    सही
    गलत
  • 2
    Only b is sufficient
    सही
    गलत
  • 3
    Both a & b are necessary
    सही
    गलत
  • 4
    None
    सही
    गलत
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उत्तर : 1. "Only a is sufficient"
व्याख्या :

Answer: A) Only a is sufficient Explanation: The sum of square of two no is 116 i.e no lie 1-11, because 11x11 =121 which is greater than 116 again after cheaking all possible pair of no only 4 and 10 satisfy this condsn , again the progression is of positive integer so 10 cant not be 1st termso the 1st term is 4,but from the 2nd we cant able to find the 1st term so only 1st statement is sufficient to answer the question

प्र: What is the next letter in the given seriesM N J Q G ? 2097 0

  • 1
    U
    सही
    गलत
  • 2
    S
    सही
    गलत
  • 3
    T
    सही
    गलत
  • 4
    H
    सही
    गलत
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उत्तर : 3. "T"
व्याख्या :

Answer: C) T Explanation: 1ST SERIES = M J G... It decreasing by 3 alphabets.2ND SERIES = N Q... It increasing by 3 alphabets. M N J Q G T...

प्र: An individual deposited 20% of 25% of 30% of what he had into his account with a bank. If he deposited Rs.750, how much was he having initially with him before depositing ? 2097 0

  • 1
    Rs. 38000
    सही
    गलत
  • 2
    Rs. 47000
    सही
    गलत
  • 3
    Rs. 50000
    सही
    गलत
  • 4
    Rs. 35000
    सही
    गलत
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उत्तर : 3. "Rs. 50000"
व्याख्या :

Answer: C) Rs. 50000 Explanation: Let 'x' be the amount he had in the bank. => 20/100(25/100(30/100(x))) = 750 x = 750 x 8000/120 = Rs. 50000

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