Practice Question and Answer

Q:

A bank offers 20% compound interest per half year. A customer deposits Rs 7600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained from interest is –

4145 0

  • 1
    Rs 9727
    Correct
    Wrong
  • 2
    Rs 2432
    Correct
    Wrong
  • 3
    Rs 4864
    Correct
    Wrong
  • 4
    Rs 1216
    Correct
    Wrong
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Answer : 3. "Rs 4864"

Q:

In an office of 50 people, 18 write with their right hand, 26 write with their left hand and 2 can write with both hands. How many cannot write? 

4145 0

  • 1
    8
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    11
    Correct
    Wrong
  • 4
    9
    Correct
    Wrong
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Answer : 2. "4 "

Q: You want to improve network performance by increasing the bandwidth available to hosts and limit the size of the broadcast domains. Which of the following options will achieve this goal? 4144 0

  • 1
    Managed hubs
    Correct
    Wrong
  • 2
    Bridges
    Correct
    Wrong
  • 3
    Switches
    Correct
    Wrong
  • 4
    Switches configured with VLANs
    Correct
    Wrong
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Answer : 4. "Switches configured with VLANs"
Explanation :

Answer: D) Switches configured with VLANs Explanation: By creating and implementing VLANs in your switched network, you can break up broadcast domains at layer2. For hosts on different VLANs to communicate, you must have a router or layer 3 switch.

Q: Two trains, one from Hyderabd to Bangalore and the other from Bangalore to Hyderabad, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is  ? 4144 0

  • 1
    3 : 4
    Correct
    Wrong
  • 2
    4 : 3
    Correct
    Wrong
  • 3
    2 : 3
    Correct
    Wrong
  • 4
    3 : 2
    Correct
    Wrong
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Answer : 2. "4 : 3"
Explanation :

Answer: B) 4 : 3 Explanation: Let us name the trains as A and B. Then, (A's speed) : (B's speed) = √b : √a = √16 : √9 = 4:3

Q: Jacob bought a scooter for a certain sum of money. He spent 10% of the cost on repairs and sold the scooter for a profit of Rs 1100. How much did he spend on repairs if he made a profit of 20%? 4141 0

  • 1
    Rs 400
    Correct
    Wrong
  • 2
    Rs 440
    Correct
    Wrong
  • 3
    Rs 500
    Correct
    Wrong
  • 4
    Rs 550
    Correct
    Wrong
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Answer : 3. "Rs 500"

Q: Which is the World's Fastest SUPERCOMPUTER and to which country it belongs ? 4140 2

  • 1
    JAGUAR --- ENGLAND
    Correct
    Wrong
  • 2
    PARAM YUVA 2 --- INDIA
    Correct
    Wrong
  • 3
    CRAY-1 --- ENGLAND
    Correct
    Wrong
  • 4
    TIANHE 2 --- CHINA
    Correct
    Wrong
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Answer : 4. "TIANHE 2 --- CHINA"
Explanation :

Answer: D) TIANHE 2 --- CHINA Explanation:

Q:

A batsman in his 20th innings make a score of 110 and there by increases his average by 4. What is his average after 20 innings? 

4138 0

  • 1
    34
    Correct
    Wrong
  • 2
    43
    Correct
    Wrong
  • 3
    36
    Correct
    Wrong
  • 4
    30
    Correct
    Wrong
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Answer : 1. "34 "

Q:

The first speaker of Lok Sabha was……

4137 0

  • 1
    K.M. Munshi
    Correct
    Wrong
  • 2
    C.D. Deshmukh
    Correct
    Wrong
  • 3
    G.V. Mavalankar
    Correct
    Wrong
  • 4
    H.J. Kania
    Correct
    Wrong
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Answer : 3. "G.V. Mavalankar"
Explanation :

Ganesh Mavlankar is considered as the father of Lok Sabha. He was popularly called 'Dada Saheb'. He was the Speaker of the Constituent Assembly (Legislative) and the Provisional Parliament (1947-52). He served as the Speaker of the Bombay Legislative Assembly from 1937 to 1946.

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