Question

Помогите с задачей плиз 48 грибов белке хватит на 12 дней а ёжику на 6 дней.На сколько дней им обоим хватит 60 грибов если они будут есть вместе?

Answer 1

Ответ:

вот................

Пошаговое объяснение:

ответ 5 дней

Answer 2

Ответ:

На 5 дней

Пошаговое объяснение:

1)48:12=4 (гриба) - ест белка за 1 день

2)48:6=8(грибов) - ест ёжик за 1 день

3)4+8=12 (грибов) - съедят вместе за 1 день

4)60:12=5 (дней)

Answer 3

Problem Analysis

We are given that 48 mushrooms are enough for a squirrel for 12 days and enough for a hedgehog for 6 days. We need to determine how many days these mushrooms will last for both of them if they eat together and have 60 mushrooms.

Solution

To solve this problem, we can use the concept of rates. Let's assume that the squirrel's rate of consumption is S mushrooms per day and the hedgehog's rate of consumption is H mushrooms per day. We are given that: - S * 12 = 48 (the squirrel's rate multiplied by the number of days is equal to the total number of mushrooms the squirrel needs) - H * 6 = 48 (the hedgehog's rate multiplied by the number of days is equal to the total number of mushrooms the hedgehog needs)

We need to find the number of days it will take for both of them to consume 60 mushrooms. Let's assume this number of days is D. We can set up the following equation: - (S + H) * D = 60 (the combined rate of consumption multiplied by the number of days is equal to the total number of mushrooms they have)

To find the value of D, we can rearrange the equation as follows: - D = 60 / (S + H)

Now, we can substitute the values of S and H into the equation to find the value of D.

Calculation

Let's calculate the value of D using the given information.

From the first equation, we can solve for S: - S = 48 / 12 = 4 mushrooms per day

From the second equation, we can solve for H: - H = 48 / 6 = 8 mushrooms per day

Now, we can substitute the values of S and H into the equation for D: - D = 60 / (4 + 8) = 60 / 12 = 5 days

Answer

If the squirrel and the hedgehog eat together and have 60 mushrooms, the mushrooms will last for 5 days.