wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If sachin takes 10 days to complete a work and Rohan takes 15 days to complete the same work .How many days it will take if both does the same work together ?

Open in App
Solution

Time taken by Sachin to complete a work =10 days
So, work done by Sachin in one day =110

Time taken by Rohan to complete a work =15 days
So, work done by Rohan in one day =115

Now, work done by Rohan and Sachin together in one day =110+115

=530

=16

So, 16 of the work is done by both in =1 day
Complete work is done by both in =1×61=6 days

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Time and Work
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon