answersLogoWhite

0


Best Answer

45 minutes

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: If it takes 2 people to dig a 20 by 30 ditch how long does it take 4 people?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

It takes 7 people 8 days to dig a ditch how many people would it take to dig the ditch in one half day?

112 people are needed


If it takes 7 people 8 days to dig a ditch how many people would it take to dig a ditch in 12 a day?

That my friend would take 11 people to dig the ditch. thanku pls. X Wouldn't it be 3 to 4 people? 3.5 to be exact.


If it takes 7 people 8 days to dig a ditch how many people would it take to dig the ditch in 12 day?

That my friend would take 11 people to dig the ditch. thanku pls. X Wouldn't it be 3 to 4 people? 3.5 to be exact.


If it takes 7 people 8 days to dig a ditch?

Each person averages 1/56th of a ditch (0.01786) per day. *It would take 112 people to complete the ditch in half a day.*


If it takes 7 people 8 days to dig a ditch how many people would it take to dig the ditch in 12 days?

Assuming the linear relationship holds true, it would take 4.67 people to dig the ditch. Since there is no such thing as 0.67 of a person, the answer should be 5 people.


How long does to take to make a blanket?

It depends on how skilled you are. For some people it takes an hour or less, but some people take days.


How long does it take for an order from target take to get there?

Well it takes a long time because the people have to get the order to the other people who do it and then they have to send it to target and i guess you get a phone call.


How long does it take to get used to a thong?

For me, it isn't going to happen, ever. Some people take to them right away. And for others, it takes a really long time.


How long does it take for signals to reach the brain?

For simple tasks, it's almost instantaneous. For more complex problems , it takes as long as it takes. People assimilate and process things in their own time.


How long does it take to peel a banana?

it depends how long it takes YOU to do it. But for me it takes about 1 or 2 seconds.


How long does it take to fly from Wellington to London?

how long it takes from Wellington to London how long it takes from Wellington to London


How long does it take a rotation take for one day on mars?

It takes it takes one day.