GRE प्रश्न और उत्तर का अभ्यास करें

प्र: Statements : All keys are locks. All locks are bangles. All bangles are cars. Conclusion : a. Some cars are locks.                    b. Some bangles are keys.                    c. Some cars are keys. 2299 0

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

Answer: D) a, b & c follows Explanation: All locks are bangles + All bangles are cars = A + A = A= All locks are cars => Some cars are locks.Hence conclusion (a) follows.All keys are locks + All locks are bangles = A + A = A= All keys are bangles => some bangles are keys.Hence conclusion (b) follows.All keys are bangles + All bangles are cars = A + A = A= All keys are cars => Some cars are keys.Hence conclusion (C) follows. Thus all a, b and c follows.

प्र: In a year, Holi was enjoyed on 6th March 9 AM and Deepawali was celebrated on 11th November 8 PM. The total time interval (in hours) between the two was ? 2299 0

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    2101 hrs
    सही
    गलत
  • 2
    4125 hrs
    सही
    गलत
  • 3
    5124 hrs
    सही
    गलत
  • 4
    6011 hrs
    सही
    गलत
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उत्तर : 4. "6011 hrs"
व्याख्या :

Answer: D) 6011 hrs Explanation: From March 6th to November 11th, there are 250 days and Thus 250 x 24 hoursSo from Mar 6th 9AM to Nov 11th 8PM, there will be 250 x 24 + 11 hours = 6011 hrs.

प्र: Cup is to Coffee as Bowl is to 2294 0

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    Soup
    सही
    गलत
  • 2
    Food
    सही
    गलत
  • 3
    Fork
    सही
    गलत
  • 4
    Mug
    सही
    गलत
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उत्तर : 1. "Soup"
व्याख्या :

Answer: A) Soup Explanation: Cup : Coffee :: Bowl : Soup Because Coffee goes into a Cup and Soup goes into a Bowl where Food is a general thing and Mug is an other utensil.  So, Cup is to Coffee as Bowl is to Soup.

प्र: A F Z U G L T _  Find the next letter in the above given letter series? 2292 0

  • 1
    K
    सही
    गलत
  • 2
    M
    सही
    गलत
  • 3
    O
    सही
    गलत
  • 4
    Q
    सही
    गलत
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उत्तर : 3. "O"
व्याख्या :

Answer: C) O Explanation: Given series is A F Z U G L T _ Starts with A A + 5 letters = F go to end of alphabet= Z Z - 5 letters = U from F go one more to G + 5 letters = L from U go one back to U, T - 5 letters = O   Second Method :: Change the letters to their corresponding number. A=1 B=2 C=3 ... Z=26 A F Z U G L T _ 1 6 26 21 7 12 20 ? Look at the pattern: the 1st and 3rd numbers = 27, 1+26 the 2nd and 4th numbers = 27, 6+21 the 5th and 7th numbers = 27, so the 6 and 8th would also equal 27. 27 - 12 = 15, so the letter is O.

प्र: When Ankith saw Sanvi, he recalled, " She is the daughter of the father of my daughter's mother." Who is Sanvi to Ankit ? 2287 0

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    sister
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  • 2
    daughter-in-law
    सही
    गलत
  • 3
    sister-in-law
    सही
    गलत
  • 4
    cousin
    सही
    गलत
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उत्तर : 3. "sister-in-law"
व्याख्या :

Answer: C) sister-in-law Explanation: Ankit's daughter's mother---Ankit's wife; Ankit's wife's father---Ankit's father-in-law;Father-in-law's daughter--- Ankit's sister-in-law. So, Sanvi is sister-in-law of Ankit.

प्र: Which phrase breaks the rule of parallel structure? 2280 0

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उत्तर :
व्याख्या :

Parallel structure means using the same pattern of words to show that two or more ideas have the same level of importance and to help the reader comprehend what is being written.. This can happen at the word, phrase, or clause level. The usual way to join parallel structures is with the use of coordinating conjunctions such as "and" or "or."

प्र: The product of two positive numbers is p. If each of the numbers is increased by 2, the new product is how much greater than twice the sum of the two original numbers ? 2278 0

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    p times
    सही
    गलत
  • 2
    2p times
    सही
    गलत
  • 3
    (p + 4) times
    सही
    गलत
  • 4
    (2p + 3) times
    सही
    गलत
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उत्तर : 3. "(p + 4) times"
व्याख्या :

Answer: C) (p + 4) times Explanation: Let the two no's be a and b;Given product of the no's is p = ab;If the each nos is increased by 2 then the new product will be (a+2)(b+2) = ab + 2a + 2b + 4= ab + 2(a+b) + 4= p + 2(a+b) + 4Hence the new product is (p+4) times greater than twice the sum of the two original numbers.

प्र: What building has the most stories? 2269 0

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उत्तर :
व्याख्या :

A Libraury. It has more number of story books in it to read.

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    त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

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    कृपया संदेश दर्ज करें
    त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

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    कृपया संदेश दर्ज करें
    त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई