how many days will 20 hens give 400 eggs?

Explain:
This method will allow us to determine the value of one unit of the product based on multiple buys. To find the considerable weight, you will need to use the value for one team. It is easy to solve many word problems using the unitary method. In the following problem, we will use a unitary to first determine the number of eggs that one hen gave in a single day.
Answer

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