Question

4 кролика за 7 дней съели 9 кг 800 г сена.1 кролик за 9 дней-?кг

Answer 1

1) 9800:4=2450 г - 1 кролик за 7 дней
2) 2450:7=350 г - 1 кролик за 1 день
3) 350×9=3150 г
ответ: 3 кг 150 г

Answer 2

Calculating the Consumption of Hay by Rabbits

To calculate the consumption of hay by the rabbits, we can use the given information that 4 rabbits ate 9 kg 800 g of hay in 7 days. We need to find out how much hay 1 rabbit would eat in 9 days.

Given: - 4 rabbits ate 9 kg 800 g of hay in 7 days.

We can use the following formula to find the consumption of hay by 1 rabbit in 9 days: Consumption of hay by 1 rabbit = (Total hay consumed by 4 rabbits in 7 days) / 4 * (9 / 7)

Calculation

Using the given information, we can calculate the consumption of hay by 1 rabbit in 9 days: Consumption of hay by 1 rabbit = (9 kg 800 g) / 4 * (9 / 7)

Result

The consumption of hay by 1 rabbit in 9 days can be calculated using the given formula.