Question

12. Vishal completes the job in 25 days. Sachin can do the same job in 10 days. If
Sachin works for 6 days then how many days Vishal will take to complete remaining
job.

Answer 1

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Ajay's 1 day's work = 1/25

Similarly, Sanjay's 1 day's work = 1/20

Ajay's and Sanjay's together 1 day's work

=125+120=4+5100=9100

Their 5 day's work together = 5 x 1 day's work

=1−45100=55100

Now, this remaining work is done by Sanjay.

Let Sanjay takes x days to complete it.

Then, 120×x=55100

55×20100

X = 11 days

So, remaining work is done in 11 days by Sanjay.

Answer 2

Answer:

send it is not able to understand