Question

In a dairy farm 20 cows eat 20 bags of husk in 20 days,in how many days will one cow eat one bag of husk

Answer 1

In a dairy farm 20 cows eat 20 bags of husk in 20 days. We have to calculate the days in which one cow eat one bag of husk.
Let number of days be 'x' .
Solution:
20 cows : 20 bags : 20 days = 1 cow : 1 bag : x days
20 : 20 : 20 = 1 : 1 : x
20 / 20 : 20 = 1 / 1 : x
1 : 20 = 1 : x
1 / 20 = 1 / x
x = 20
which shows that 1 cows will eat 1 bag of husk in 20 days.
Hopefully it helps you.
Thanks.

Answer 2

Answer:

One cow eats one bag of husk in $20$ days.

Step-by-step explanation:

Given:

On a dairy farm, $20$ cows eat $20$ bags of husk in $20$ days. We have to calculate the days in which one cow eats one bag of husk.

To find that how many days will one cow eat one bag of husk.

Step 1

Let the number of days be 'x'.

Assume that in x days, one cow will eat one bag of husk.

Hence we can write as

$1 * 20 * x = 20 * 1 * 20$

Step 2

Multiply the numbers:

$20 \cdot 1-20=400$

$1 \cdot 20 x=400$

Divide both sides by $20$

$\frac{1*20x}{20} =\frac{400}{20}$

$x=20$.

Therefore, one cow eats one bag of husk in $20$ days.

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