GRE Practice Question and Answer

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Answer : 1. "Loss of 12.5%"
Explanation :

Answer: A) Loss of 12.5% Explanation: Let the cost price be Rs. 100Then, market price is Rs. 140Now, the first discount is of 28.57% Rs.140 =~ Rs. 40Hence, its selling price = 140 - 40 = Rs. 100Now since Rana is selling at cost price, any further discount will be equal to loss percentage. The next dicount of 12.5% will be the loss percentage to Rana.

Q: CPU speed of a personal computer is 5010 2

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    1 MIPS
    Correct
    Wrong
  • 2
    100 KIPS
    Correct
    Wrong
  • 3
    32 KIPS
    Correct
    Wrong
  • 4
    32 MIPS
    Correct
    Wrong
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Answer : 3. "32 KIPS"
Explanation :

Answer: C) 32 KIPS Explanation: Instructions per second (IPS) is a measure of a computer's processor speed. CPU speed of a personal computer is 32 KIPS (Kilo Instructions per second).

Q: Exhibit : display :: send : ? 4952 0

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    Stamp
    Correct
    Wrong
  • 2
    Receive
    Correct
    Wrong
  • 3
    Show
    Correct
    Wrong
  • 4
    Emit
    Correct
    Wrong
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Answer : 4. "Emit"
Explanation :

Answer: D) Emit Explanation: Here the given words represent synonyms. Exhibit and Display are synonyms for each other. Similarly, Send and Emit are synonyms for each other.   Hence, Exhibit : display :: send : Emit.

Q: In a scheme, a pack of three soaps with MRP Rs.45 is available for Rs.42. If it still gives a profit of 5% to the shopkeeper, then the cost price of the pack is ? 4905 0

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    38
    Correct
    Wrong
  • 2
    39
    Correct
    Wrong
  • 3
    40
    Correct
    Wrong
  • 4
    41
    Correct
    Wrong
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Answer : 3. "40"
Explanation :

Answer: C) 40 Explanation: Given M.P=45,S.P=42, Profit = 0.05 Let C.P=x , Then Profit = (42-x)/x = 0.05=> x = 40.

Q: Correct underlined words if necessary in the following sentence ? Have you been more careful, the accident could have been averted. 4876 0

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    Have you been
    Correct
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    If you have been
    Correct
    Wrong
  • 3
    Had you been
    Correct
    Wrong
  • 4
    If you could have been
    Correct
    Wrong
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Answer : 3. "Had you been"
Explanation :

Answer: C) Had you been Explanation: As the sentence talks about the past it is apt to say. 'Had you been more careful ...'.

Q: The Computer size was very large in 4860 0

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    Fourth Generation
    Correct
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    Third Generation
    Correct
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    Second Generation
    Correct
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    First Generation
    Correct
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Answer : 4. "First Generation"
Explanation :

Answer: D) First Generation Explanation: The First Generation Computers size was very large.    Since the First generation computers used 1000s of vacuum tubes that required lot of space made them gigantic in size. Single transistor could replace 1000 vacuum tubes and a single IC chip replaced 1000s of transistors made computers smaller and more speedy.   It is obvious that computers developed with more power, reliability, speed and smaller sizes due to the enhancement of technology.

Q: What is the next letter of the following sequence. N , O , M , P , L , Q , K , R , ? 4854 0

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    S
    Correct
    Wrong
  • 2
    I
    Correct
    Wrong
  • 3
    J
    Correct
    Wrong
  • 4
    T
    Correct
    Wrong
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Answer : 3. "J"
Explanation :

Answer: C) J Explanation: Here the series has mixed two series.n m l k...! reverse alphabeto p q r ...! forward alphabetSo the letter before k is j and after that letter after r is s and so on...

Q: Karan started a business investing Rs 29000. After five months, Satish joined with a capital of Rs 18000. If at the end of the year, they earn a profit of Rs. 16970, then what will be the share of Satish in the profit ? 4756 0

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    Rs. 5422
    Correct
    Wrong
  • 2
    Rs. 5489
    Correct
    Wrong
  • 3
    Rs. 4511
    Correct
    Wrong
  • 4
    Rs. 6145
    Correct
    Wrong
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Answer : 3. "Rs. 4511"
Explanation :

Answer: C) Rs. 4511 Explanation: Now as per question, Karan invested for 12 months and Satish invested for 7 months. So, Karan:Satish = (29000 x 12):(18000 x 7) = 348:126 = 58:21   Satish Ratio in profit will be= 16970×2179 = Rs. 4511

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