Maths Questions and Answers Practice Question and Answer

Q:

Rajan purchased two ceiling fans at the rate Rs. 2,500 each. Out of which one fan was sold at 15% profit and other was sold at 8% loss. How much profit or loss percentage is obtained in the whole transaction? 

1181 1

  • 1
    3.5% loss
    Correct
    Wrong
  • 2
    7% profit
    Correct
    Wrong
  • 3
    3.5% profit
    Correct
    Wrong
  • 4
    1.5% loss
    Correct
    Wrong
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Answer : 3. "3.5% profit "

Q: P takes 5 more hours to complete a work in comparison to Q. They work together for 6 hours. In how many days can Q complete the same work. 2665 1

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

Q:

Directions : What should come in place of the question mark (?) in the following number series? 

55 109 ? 433 865 1729 

2214 0

  • 1
    279
    Correct
    Wrong
  • 2
    372
    Correct
    Wrong
  • 3
    217
    Correct
    Wrong
  • 4
    318
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "217 "

Q: A and B together can complete a work in 10 days. A alone can do it in 40 days. In how many days B alone can complete it? 3339 4

  • 1
    \({40\over3}\)
    Correct
    Wrong
  • 2
    10
    Correct
    Wrong
  • 3
    8
    Correct
    Wrong
  • 4
    30/7
    Correct
    Wrong
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Answer : 1. "\({40\over3}\)"

Q: Ram can complete ¼ th part of work in 8 days and Shyam can complete 2/4 th of the work in 6 days and Naresh can complete ¾th the work in 12 days. In how many days can they together complete it? 2583 1

  • 1
    \(6 {11 \over 17 }\)
    Correct
    Wrong
  • 2
    \(5 {11 \over 17 }\)
    Correct
    Wrong
  • 3
    \(8 {11 \over 17 }\)
    Correct
    Wrong
  • 4
    \(7 {11 \over 17 }\)
    Correct
    Wrong
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Answer : 2. "\(5 {11 \over 17 }\)"

Q: A complete a work at four times the speed than C. If together they can complete a work in 20 days, in how many days can A alone complete it? 3201 0

  • 1
    25
    Correct
    Wrong
  • 2
    100
    Correct
    Wrong
  • 3
    75
    Correct
    Wrong
  • 4
    80
    Correct
    Wrong
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Answer : 1. "25"

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:

Directions : What should come in place of the question mark (?) in the following number series? 

474 459 429 369 249 ?

1480 0

  • 1
    9
    Correct
    Wrong
  • 2
    0
    Correct
    Wrong
  • 3
    4
    Correct
    Wrong
  • 4
    11
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 1. "9"

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