Question

anil can do a piece of work in 14 days.which Rohit can do in 21 days. they worked together for few day after which anil Left.if Rohit worked alone for 3 days.find the total number of days it took to complete the whole work​

Answer 1

Answer:

10.2

Step-by-step explanation:

x+z/x+y × y

X=14 Y=21 Z=3