Question

A farmer has five cows. Each day, one cow eats 40 kilograms of feed and gives 20 litres of milk

100 kilograms of feed costs 20 zeds.
One week, the farmer spends 100 zeds on feed.
How many kilograms of feed is this?

Answer 1

Answer:  The answer is 500 kg.

Step-by-step explanation:  Given that a farmer has five cows. Each day, one cow eats 40 kilograms of feed and gives 20 litres of milk . 100 kilograms of feed costs 20 zeds.  One week, the farmer spends 100 zeds on feed. We are to find how many kilograms of feed is this.

We have

In 1 day, total feed to the cows = 40 × 5 = 200 kg.

Also, 100 kg of feed costs = 20 zeds.

So, In 20 zeds, quantity of food feed = 100 kg.

In 1 zed, quantity of food feed = 5 kg.

Therefore, in 100 zeds, quantity of food feed = 5 × 100 = 500 kg.

Thus, the answer is 500 kg.

Answer 2

Answer:

The answer is 500kgs.......