Practice Question and Answer

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Answer : 2. "64.2% "

Q:

Ram walks a certain distance and rides back taking a total time of 37 minutes. Ram could walk both ways in 55 minutes. How long would it take Ram to ride both ways?

1522 0

  • 1
    19.5 minute
    Correct
    Wrong
  • 2
    29 minute
    Correct
    Wrong
  • 3
    17 minute
    Correct
    Wrong
  • 4
    19 minute
    Correct
    Wrong
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Answer : 4. "19 minute"

Q:

What is the meaning of data processing?

1638 0

  • 1
    Data collection
    Correct
    Wrong
  • 2
    Sending data
    Correct
    Wrong
  • 3
    Making data useful
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 3. "Making data useful"

Q:

The directory inside the directory is called?

1879 0

  • 1
    Sub directory
    Correct
    Wrong
  • 2
    Root Directory
    Correct
    Wrong
  • 3
    Home directory
    Correct
    Wrong
  • 4
    Main directory
    Correct
    Wrong
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Answer : 1. "Sub directory"

Q:

While selling an article, a shopkeeper gives a discount of 5%. If he gives a discount of 7%, he earns Rs.15 less as profit. The marked price of the article is -

1381 0

  • 1
    Rs.1250
    Correct
    Wrong
  • 2
    Rs.840
    Correct
    Wrong
  • 3
    Rs.750
    Correct
    Wrong
  • 4
    Rs.850
    Correct
    Wrong
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Answer : 3. "Rs.750"

Q:

Cost of a stone varies directly as the square of its weight. A stone broke into four pieces with their weights in the ratio 1 : 2 : 3: 4. If the loss in the total value of the stone  was Rs.7000, the price of the original stone was

1500 0

  • 1
    Rs. 150000
    Correct
    Wrong
  • 2
    Rs.175000
    Correct
    Wrong
  • 3
    Rs.100000
    Correct
    Wrong
  • 4
    Rs.140000
    Correct
    Wrong
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Answer : 3. "Rs.100000"

Q:

Mahadev covered some distance at some speed. If he traveled a distance of 3 km / h more, it took him 40 minutes less time. If he had covered the distance at a speed of 2 km / h less, he would have taken 40 minutes more. The distance (in km) is

1623 0

  • 1
    $$ {36{2\over3}}$$
    Correct
    Wrong
  • 2
    40
    Correct
    Wrong
  • 3
    20
    Correct
    Wrong
  • 4
    48
    Correct
    Wrong
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Answer : 2. "40"

Q:

A person covered some distance at some speed. If he traveled a distance of 3 km / h more, it took him 40 minutes less time. If he had covered the distance at a speed of 2 km / h less, he would have taken 40 minutes more. The distance (in km) is

1339 0

  • 1
    20
    Correct
    Wrong
  • 2
    35
    Correct
    Wrong
  • 3
    $$ {36{2\over3}}$$
    Correct
    Wrong
  • 4
    40
    Correct
    Wrong
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Answer : 4. "40"

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