Question

В детстве Боря жил с отцом в деревне. Они ходили набирать воду из колодца. Одного ведра им на двоих хватало на 10 дней. Папе одному ведра воды хватало на 14 дней. На сколько же дней хватит Боре ведра воды, если он будет пить один? a

Answer 1

Ответ:  35 дней Надеюсь помог =)

Answer 2

Calculation of Water Consumption

To determine how many days the water bucket will last for Borya if he drinks it alone, we need to compare the water consumption of Borya and his father.

According to the information provided, when Borya and his father used the bucket of water together, it lasted for 10 days. However, when his father used the bucket alone, it lasted for 14 days.

To find out how many days the water bucket will last for Borya alone, we can set up a proportion:

Borya's water consumption / Father's water consumption = Borya's days / Father's days

Let's solve the proportion:

Borya's water consumption / Father's water consumption = 1 / 2 (since Borya is drinking alone and his father's consumption is twice as much)

Borya's days / Father's days = 10 / 14 (based on the information provided)

Now, we can solve for Borya's days:

Borya's days = (Borya's water consumption / Father's water consumption) * Father's days

Borya's days = (1 / 2) * 14

Borya's days = 7

Therefore, the water bucket will last Borya for 7 days if he drinks it alone.