A can reap a field in 10 days; B can reap it in 12 days ; C can reap it in
in 15 days; how long will it take them all togethe

Question

A can reap a field in 10 days; B can reap it in 12 days ; C can reap it in in 15 days; how long will it take them all together to reap it and what part of the work will be done by each ?​

Ava · Answer

Step-by-step explanation:   A can reap a field in 10 days so they can reap field in one day is 1/10  also B can reap a field 1/12 in one day and C in 1/15.  when we add A, B, C together we get total no of days to all to reap a field  A+B+C = 1/12+ 1/10 + 1/15 = 15/60 i. e. 1/4   they reap a fied in 4 days

Maya · Answer

Answer:   sorry, I don't know the answer of this question.

Rose

Find the discriminant of the equation 3×2–5x+2=0 and hence write the nature
of its roots.
CCE RF .

in a year,seema earns rs.15,0000and saves rs.50,000.Find the ratio of money that she saves to the money she spends

2 thoughts on “A can reap a field in 10 days; B can reap it in 12 days ; C can reap it in<br />in 15 days; how long will it take them all togethe”

Leave a Reply to Ava Cancel reply

A can reap a field in 10 days; B can reap it in 12 days ; C can reap it inin 15 days; how long will it take them all togethe