Question

1. Ravi alone does a piece of work in 2 days
and Rajesh does it in 6 days. In how many
days will they to do it ?​

Answer 1

Answer:

1.5 days

Step-by-step explanation:

ravi do the work =1/2

rajesh do the work = 1/6

both will do =1/x

with question...

1/2+1/6=1/x

3+1/6=1/x

4/6=1/x

2/3=1/x

x=3/2

x=1.5 days.

Answer 2

ANSWER=

1.5days , 1whole1/2days

SEE the attached photo

For the explanation