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In 6 minutes you dig 20 feet How many feet can you dig in 7 hours?
Wiki User
∙ 14y ago
I believe this person would have dug a total of 1400 feet. Taking 60 divided by 6, giving you ten. multiplying 10 by 20, which gives you 200, multiplying that by 7.
OR
60 (an hour) divided by 6, which gives you ten, multiplying that by 7, which should give you 70. Take 20 minutes and multiply that by 70. You should also get 1400. If I did this right.. it should be correct. :P I'm not exactly great with these kinds of problems
Wiki User
∙ 14y ago
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A father and son are digging a garden that is 7 feet long and 5 feet wide The father working alone can dig the garden in 3 hours The son can do the job in 4 hours If they both work together how?
1.7 hours
Two brothers are digging a drainage ditch for a french drain around their home The ditch is to be 2 feet deep 1 foot wide and 40 feet long The older brother can dig the ditch in 14 hours The youn?
7.7 hours
Ryan can dig a 10 foot hole in five hours Castel can dig the same hole in six hours if they work together how long will it take?
In one hour, Ryan digs 1/5 of the hole. In one hour, Castel digs 1/6 of the hole. So, in one hour, together they would dig 1/5 + 1/6 = 11/30 of the hole. So they require 30/11 hours = 2.7272... hours = 2 hours 44 minutes (approx).
If it took 6 men 6 hours to dig 6 holes how long did it take 1 man to dig one hole?
1 hour.
If it takes 2 people to dig a 20 by 30 ditch how long does it take 4 people?
45 minutes
It took 5 hours and 30 minutes to dig a hole how many seconds is that?
19,800 seconds.
How many feet do you have to dig for a well?
you have to dig 100 feet
If it takes 3 men 6 hours to dig 12 holes how long does it take 2 men to dig 9 holes?
It takes 3 x 6 = 18 man hours to dig 12 holes. Therefore it takes 18/12 = 1.5 man hours to dig 1 hole. To dig 9 holes takes 9 x 1.5 man hours = 13.5 man hours If 2 men are working then they take 13.5/2 = 6.75 hours or 6 hours 45 minutes.
If 5 men did five holes 5 feet deep in five hours how long will it take one man to dig half a hole?
You can't dig half a hole. If you dig there is a hole.
A father and son are digging a garden that is 7 feet long and 5 feet wide The father working alone can dig the garden in 3 hours The son can do the job in 4 hours If they both work together how?
1.7 hours
A father and son are digging a garden that is 7 feet long and 5 feet wide The father, working alone, can dig the garden in 3 hours The son can do the job in 4 hours If they both work together, how?
12/7 hours.
How long do a son and father working together take to dig a garden 7 feet long and 5 feet wide if the father alone can do it in 3 hours and the son alone in 4 hours?
The dimensions of the garden are irrelevant to the solution In 1 hour the father can dig 1/3 of the garden, and the son can dig 1/4 of the garden Together in 1 hour they can dig 1/3 + 1/4 = 4/12 + 3/12 = 7/12 of the garden The whole garden will take 1 ÷ 7/12 hours = 12/7 hours = 1 5/7 hours = 1 hr 42 6/7 mins They will take slightly less than 1¾ hours to dig the garden together.
If chris takes 6 hours to dig a trench and Emily takes 4 hours to dig an identical trench how long does to dig one together?
2.4hours
Two brothers are digging a drainage ditch for a french drain around their home The ditch is to be 2 feet deep 1 foot wide and 40 feet long The older brother can dig the ditch in 14 hours The youn?
7.7 hours
What is the duration of Dig That Uranium?
The duration of Dig That Uranium is 1.02 hours.
Ryan can dig a 10 foot hole in five hours Castel can dig the same hole in six hours if they work together how long will it take?
In one hour, Ryan digs 1/5 of the hole. In one hour, Castel digs 1/6 of the hole. So, in one hour, together they would dig 1/5 + 1/6 = 11/30 of the hole. So they require 30/11 hours = 2.7272... hours = 2 hours 44 minutes (approx).
If a man dug a hole and a half in an hour and a half how many holes and a half will he dig in ten and a half hours?
he will dig 7 1 and 1/2 holes
