In a dairy farm, 46 cows eat 46 bags of husk in 46 days. In how many days one cow will eat one bag of husk?	Choose the correct choice from the following:
A) 1	B) 46	C) 20	D) 26	E) 30
Explanation :   One bag of husk = 46 cows per day   ⇒ 46 × 1 × 46 = 1 × 46 × x   For one cow = 46 days   Answer : 46
<result>B</result>
In a dairy farm, 46 cows eat 46 bags of husk in 46 days. In how many days one cow will eat one bag of husk?