A problem by Aaraiz Masood
a contractor agrees to lay a road 3000 m long in 30 days.he employs 50 men who work for 8 hours a day.after 20 working days, he finds that only 1200 m of the road is completed.how many more men are to be employed to finish the work on time if each man now works 10 hours a day ?
The answer is 70.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!