Time and work Practice Question and Answer

Q:

3 men or 5 women can complete a work in 12 days. Accordingly, how much time will it take for 6 men and 5 women to do the same work?

1353 0

  • 1
    4 days
    Correct
    Wrong
  • 2
    5 days
    Correct
    Wrong
  • 3
    6 days
    Correct
    Wrong
  • 4
    7 days
    Correct
    Wrong
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Answer : 1. "4 days"

Q:

A can paint a house in 55 days and B can do it 66 days. Along with C, they did the job in 12 days only. Then, C alone can do the job in how many days?

1351 0

  • 1
    24
    Correct
    Wrong
  • 2
    33
    Correct
    Wrong
  • 3
    44
    Correct
    Wrong
  • 4
    20
    Correct
    Wrong
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Answer : 2. "33"

Q:

X, Y and Z can do a piece of work in 46 days, 92 days and 23 days, respectively. X started the work. Y joined him after 2 days. If Z joined them after 8 days from the beginning, then for how many days did X work? 

1350 0

  • 1
    16
    Correct
    Wrong
  • 2
    21
    Correct
    Wrong
  • 3
    18
    Correct
    Wrong
  • 4
    13
    Correct
    Wrong
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Answer : 4. "13 "

Q:

A and B together can complete a piece of work in 3 days. They start together. But, after 2 days, B left the work, if the work is completed after 2 next days. B alone could do the work in

1339 0

  • 1
    10 days
    Correct
    Wrong
  • 2
    4 days
    Correct
    Wrong
  • 3
    6 days
    Correct
    Wrong
  • 4
    8 days
    Correct
    Wrong
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Answer : 3. "6 days"

Q:

The average wages of 500 workers were found to be 200. Later on, it was discovered that the wages of two workers were misread as 180 and 20 instead of 80 and 220. The correct average wages are: 

1331 0

  • 1
    ₹ 200.10
    Correct
    Wrong
  • 2
    ₹ 201.00
    Correct
    Wrong
  • 3
    ₹ 200.20
    Correct
    Wrong
  • 4
    ₹ 200.50
    Correct
    Wrong
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Answer : 3. "₹ 200.20 "

Q:

Rahul can do a work in 20 days. Rahul and Shyam together do the same work in 15 days. If they are paid Rs. 400 for that then what is the share of each.

1317 1

  • 1
    Rs 300, Rs 100
    Correct
    Wrong
  • 2
    Rs 200, Rs 200
    Correct
    Wrong
  • 3
    Rs 250, Rs 150
    Correct
    Wrong
  • 4
    Rs 350, Rs 50
    Correct
    Wrong
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Answer : 1. "Rs 300, Rs 100"

Q:

A can finish a piece work in 18 days and B can do the same work in half of the time taken by A. Then working together what part of the same work they can finish a day?

1309 0

  • 1
    $$ {1\over6}$$
    Correct
    Wrong
  • 2
    $$ {2\over5}$$
    Correct
    Wrong
  • 3
    $$ {1\over9}$$
    Correct
    Wrong
  • 4
    $$ {2\over7}$$
    Correct
    Wrong
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Answer : 1. "$$ {1\over6}$$"

Q:

In a factory, 60 workers can stitch 120 m of clothes in 7 days, what length of clothes can be stiched by 70 workers in 5 days?

1306 0

  • 1
    100 m
    Correct
    Wrong
  • 2
    90 m
    Correct
    Wrong
  • 3
    85 m
    Correct
    Wrong
  • 4
    110 m
    Correct
    Wrong
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Answer : 1. "100 m "

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