Question

Sony and Sowmya together can
finish a work in 30 days. They
worked for it for 20 days and then
Sowmya left. The remaining work
was done by Sony alone in 20
more days, Sowmya alone can
finish the work in​

Answer 1

Answer:

60days

Step-by-step explanation:

because 2 person finish work in 30 days

then one person do it in double time