Ramesh can finish a job in 20
days. He worked for 10 days
alone and completed the remain-
ing job working with Dinesh, in
2 days. How many days would
both Dinesh and Ramesh together
take to complete the entire job?
Answers
Answered by
0
Step-by-step explanation:
Ramesh worked for-20days
alone work-10days
they
both worked-2days
so they worked for 8days =10-2
Answered by
0
Answer:
the time taken by ramesh and dinesh together to do the job is 4 days
Step-by-step explanation:
time taken by ramesh to do the job alone=20 days
total work done by ramesh in 1 day is =1/20
then,total work done by ramesh in 10 days=1/20*10
=1/2
work remaining=1-1/2
=1/2
total work done by ramesh and dinesh together in 1 day=1/2/2
=1/4
then,total time taken by ramesh and dinesh together to do the job is=4 days
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