Question

50 hens lay 200 eggs in 2 days and 20 hens lay 400 eggs in how many days?

Answer 1

50 hens…200 eggs, in two days ,

so one hen 4 eggs in 2 days.,

therfore ,

one hen gives 2 eggs/day.

20 hens lay 40 eggs /day.

So 20 hens will lay 400 eggs in 10 days.