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En una granja hay 3800 gallinas.Cada gallina suele poner 4 huevos cada 5 días.¿Cuantas docenas de huevos se recogen en esa granja al cabo de 30 días?

Respuesta :

Answer:

Answer: 7,600 dozen

Step-by-step explanation:

Explanation:

To solve this math problem you need to determine how many eggs each hen is expected to lay in 30 days, find the total number of eggs on the farm, and find the number in dozens. The process is shown below:

1. Divide the total number of days (30) into 5 which is the period of days in which each hen lays a certain number of eggs

30 ÷ 5 = 6

2. Multiply the above result by 4 to find the number of

6 x 4 = 24 eggs per hen eggs a single hen lays per month

3. Multiply the number of eggs per hen by the total number of hens

24 eggs x 3,800 hens = 91200 eggs

4. Finally, to find out the number of dozen, divide the total number of eggs into 12 since each dozen includes 12 eggs.

91200 ÷ 12 = 7600 dozen

2,375 dozens of eggs are collected on that farm after 30 days

First, we need to calculate the total number of eggs laid by 3800 hens;

If 1 hen lays 4 eggs in 5 days, then 3800 hens will lay (3800*5/4) which is equivalent to 4750 eggs in 5 days.

For 30 days

4750 = 5 days.

x = 30 days

Cross multiply

5x = 4750 * 30

x = 4750 * 6

x = 28,500 eggs

Since 12 eggs = 1 dozen

28,500 eggs = y

y = 28500/12

y = 2,375 dozens

This shows that 2,375 dozens of eggs are collected on that farm after 30 days

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