A contractor agreeing to finish a work in 150 days employed 75 men each working 8 hours daily in 90 days only 2/7 of the work was completed
Answers
Answer:
Step-by-step explanation:
He need total 225 workers work 10 hours daily for 60 days to complete the work.(The total working hours they already worked s 54000 hours. that is 2/7. so 1/7 will b 27000hrs. multiply it with 5 .then it wil b 135000. That means the remaining work. Then divide it with the remaining days and hours going to work. That is 60*10 =600. so 135000/600 =225 workers. 225-75 =150 more workers needed
Hope it helps you....
Answer:
question is incomplete as it is not given that whether they have to complete it within time
Step-by-step explanation:
my answer is as according if they have complete it on time...281(75+206) 206 more will be employed to complete the work on time
....even after this kindly recheck your question as it is incomplete
