Problem 11: If 3 men or 6 boys can do a piece of work in 20 days, then in how many days 6 men and 8

Problem 11: If 3 men or 6 boys can do a piece of work in 20 days, then in how many days 6 men and 8 boys will finish the same work?
a) 4 days b) 5 days d) 7 days d) 6 days

[@EltonPapanikolla]

1 man can do the job in 60 days. 1 boy can do the job in 120 days. 6 boys and 8 days can do the job in x days. 6/60 + 8/120 = 1/x. x = 6 days.

[@himanshumishra4740]

Isi liye subscribe nahi badh raha hai 😂😂. Jyada overacting ki vajah se