Maths Questions and Answers Practice Question and Answer

Q: 30 Men contracts to complete a work in 50 days. But after 25 days, it is come to know that only 1/3rd of the work has been done. How many more workers are required to complete the work in time? 5058 2

  • 1
    25
    Correct
    Wrong
  • 2
    30
    Correct
    Wrong
  • 3
    35
    Correct
    Wrong
  • 4
    40
    Correct
    Wrong
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Answer : 2. "30"

Q: 30 Men can complete a work in 25 days. In how many days can 75 men complete it? 4479 2

  • 1
    15
    Correct
    Wrong
  • 2
    12
    Correct
    Wrong
  • 3
    16
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
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Answer : 4. "10"

Q: A single person takes 4 minutes to type a page, if from 12 noon to 1.00 pm., 1080 pages are to be typed, how many persons should be employed on this job? 4475 0

  • 1
    108
    Correct
    Wrong
  • 2
    60
    Correct
    Wrong
  • 3
    90
    Correct
    Wrong
  • 4
    72
    Correct
    Wrong
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Answer : 4. "72"

Q: Ramesh and Dinesh can complete a work in 15 and 20 days respectively. Ramesh started working but after 5 days Dinesh replaced Ramesh. Find the share of Dinesh in Rs 15000 4119 0

  • 1
    Rs 5000
    Correct
    Wrong
  • 2
    Rs 9000
    Correct
    Wrong
  • 3
    Rs 10000
    Correct
    Wrong
  • 4
    Rs 8000
    Correct
    Wrong
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Answer : 3. "Rs 10000"

Q: Amar can complete ¼ work in 3 days and Bhaskar can complete 1/6 th of the work in 4 days. If they work on it together, they get Rs 1800. Find the amount received by Amar. 4102 1

  • 1
    Rs 600
    Correct
    Wrong
  • 2
    Rs 1000
    Correct
    Wrong
  • 3
    Rs 1080
    Correct
    Wrong
  • 4
    Rs 1200
    Correct
    Wrong
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Answer : 4. "Rs 1200"

Q:

Area of the given field book is…….

3964 0

  • 1
    510
    Correct
    Wrong
  • 2
    490
    Correct
    Wrong
  • 3
    492
    Correct
    Wrong
  • 4
    520
    Correct
    Wrong
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Answer : 2. "490"

Q: Navneet and Prabhat can complete a work in 20 and 25 days respectively. They work for Rs 4500. Find their wages. 3816 2

  • 1
    Rs 2000, Rs 2500
    Correct
    Wrong
  • 2
    Rs 3000, Rs 1500
    Correct
    Wrong
  • 3
    Rs 2500, Rs 2000
    Correct
    Wrong
  • 4
    Rs 3500, Rs 1000
    Correct
    Wrong
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Answer : 3. "Rs 2500, Rs 2000"

Q: Ratan can complete a work in \(5 {1 \over 2}\) days while Rupesh can complete it in \(10 {1 \over 2}\) days. In how many days can they both complete it working on it together? 3781 2

  • 1
    \(3 {39 \over 64 }\)
    Correct
    Wrong
  • 2
    \(4 {39 \over 64 }\)
    Correct
    Wrong
  • 3
    \(5 {39 \over 64 }\)
    Correct
    Wrong
  • 4
    \(6 {39 \over 64 }\)
    Correct
    Wrong
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Answer : 1. "\(3 {39 \over 64 }\) "

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