If Farm B has 150 cows with a cull rate of 30%, age at 1st calving of 23 months, and non-completion rate of 9%, how many heifers the does dairy need per year?

Krishna and Radha rent a pasture for 12 months. Krishna puts in 200 cows for 8 months. How many cows can Radha put in the pasture for the remaining 4 months if she pays 1(1/2) as much as Krishna?

30% of the animals on the farm are males.If 90 of the animals are males, find the total number of animals on the farm.

In a dairy farm, there are two drums, one full of milk and the other full of water. There are a certain number of cans, each of capacity 35 litres. The total liquid in the two drums is exactly sufficient to fill all the cans. If each can hold exactly one-sixth of the milk along with one-eighth of the water, what is the number of cans in the dairy farm?

Select the correct answerFour milk men rented a pasture. A put to graze 16 cows for 3 months, B, 20 cows for 4 months. C, 18 cows for 6 months and D, 42 cows for 2 months. if A’s share of rent be Rs. 2,400, the rent paid by C is?OptionsRs. 4,000Rs.5,400Rs. 3,200Rs. 4,200

a person has 90l solution of milk. 9l of solution is removed and replaced by water. the process is repeated for 3 times. what is the quantity of milk in the end