GATE Practice Question and Answer

Q: _U_R_Y_ Complete this 7 letter word _U_R_Y_ 1. Girls like it2. Boys use it3. Parents hate it. 978 0

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Answer :
Explanation :

HURRAYS.

Q: Light from the sun reaches us in nearly 1615 0

  • 1
    5 min
    Correct
    Wrong
  • 2
    4.30 hrs
    Correct
    Wrong
  • 3
    8 min
    Correct
    Wrong
  • 4
    5.30 hrs
    Correct
    Wrong
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Answer : 3. "8 min"
Explanation :

Answer: C) 8 min Explanation: The light from the sun takes about 8 minutes to reach the Earth after it has been emitted from the sun's surface.   The time it takes for light to reach planets in our Solar System varies from about 3 minutes for Mercury to about 5.3 hours for Pluto.

Q: How fast do satellites orbit the earth? 1772 0

  • 1
    28,000 kmph
    Correct
    Wrong
  • 2
    26,000 kmph
    Correct
    Wrong
  • 3
    17,500 kmph
    Correct
    Wrong
  • 4
    22,500 kmph
    Correct
    Wrong
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Answer : 1. "28,000 kmph"
Explanation :

Answer: A) 28,000 kmph Explanation: Satellites orbit the earth at a speed of 28,000 kmph. Satellites that are further away actually travel slower. The International Space Station has a Low Earth Orbit, about 400 kilometers (250 miles) above the earth's surface. Objects orbiting at that altitude travel about 28,000 kilometers per hour (17,500 miles per hour).

Q: Although glory but not at my best. Power will fall to me when the man who made me dies. What am I? 1348 0

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Answer :
Explanation :

PRINCE.

Q: On retirement, a woman gets Rs. 1,45,440 of her provident fund which she invests in a scheme at 20% per annum. Her monthly income from this scheme will be 1555 0

  • 1
    Rs. 2550
    Correct
    Wrong
  • 2
    Rs. 2424
    Correct
    Wrong
  • 3
    Rs. 2224
    Correct
    Wrong
  • 4
    Rs. 2380
    Correct
    Wrong
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Answer : 2. "Rs. 2424"
Explanation :

Answer: B) Rs. 2424 Explanation: Now, the principal amount P = Rs. 1,45,440 Rate of interest R = 20%/annum Now monthly income I = PTR/100 = 1,45,440 x 20 x 1/100 x 12 = 2908800/1200 = Rs. 2424.   Hence, her monthly income = Rs. 2424.

Q: Which of the following is known as the Electronic City of India? 1292 0

  • 1
    Hyderabad
    Correct
    Wrong
  • 2
    Mumbai
    Correct
    Wrong
  • 3
    Bengaluru
    Correct
    Wrong
  • 4
    Gurgaon
    Correct
    Wrong
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Answer : 3. "Bengaluru"
Explanation :

Answer: C) Bengaluru Explanation: Bengaluru city is known as the Electronic City of India. Because Electronic City is an IT hub in Anekal taluk of Bengaluru, Karnataka, India. It is one of India's largest electronic industrial parks in 3 phases i.e, in Konappana Agrahara and Doddathogur villages, Bengaluru.

Q: Fumble is to Finesse as Malign is to 3457 0

  • 1
    Slander
    Correct
    Wrong
  • 2
    Extol
    Correct
    Wrong
  • 3
    Criticize
    Correct
    Wrong
  • 4
    Assurance
    Correct
    Wrong
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Answer : 2. "Extol"
Explanation :

Answer: B) Extol Explanation: Fumble means grope, mishandle, drop, mistake, blunder, bungle. Finesse means skill, grace, elegance, assurance, diplomacy, discretion. So, they are opposites.   Similarly, Malign means slander or criticize. Extol means being kind or good-natured. A person without finesse often fumbles. A person without extol in his heart often maligns. Extol means praise or exalt, benevolence

Q: Find the missing number in the given number series? 5 11 21 44 ? 175 2119 0

  • 1
    86
    Correct
    Wrong
  • 2
    78
    Correct
    Wrong
  • 3
    94
    Correct
    Wrong
  • 4
    102
    Correct
    Wrong
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Answer : 1. "86"
Explanation :

Answer: A) 86 Explanation: Here the given number series is 5  11  21  44  ?  175   Now the given series follows a pattern, that   x2 + 1, x2 - 1, x2 + 2, x2 - 2, x2 + 3, x2 - 3,...   Then the missing number is x2 - 2   = 44 x 2 - 2 = 88 - 2 = 86   Hence, the missing number in the number series is 86.

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