Question

if A 's one day work is 3/20,then A can finish the whole work in.......days ?​

Answer 1

Answer:

for 1 day work done = 3/20

so, ...... days = 1(complete work done)

cross multiply,

1*1 = (3/20) * n days

n = 1*1*(20/3)

n = 6.666667 days

Explanation:

so he can finish the work in 6.66667 days