Question

В баке автомобиля 60 л бензина.Сколько бензина останется в баке после того,как машина проедет 60 км,если на каждые 15 км расходуется 1/5 бака?

Answer 1

12 литров останется в баке это 1/5 бака

Answer 2

Возможны два варианта:
1-й вариант простой - на каждые 15 км расходуется одинаковое количество бензина
Расход на 15 км - 60/5*1=12 л -израсходовано
60 : 15 = 4 раза
12 *4 =48л - использовано на все 60 км
60 - 48 =12л - осталось в баке

2-й вариант - 1/5 берётся от наличного в баке бензина. В жизни так не бывает, но в задаче может быть
Расход на первые 15 км - 60/5*1=12 л -израсходовано
60 - 12 = 48л - осталось в баке
Расход на вторые 15 км 48/5 =9,6 л      48 - 9,6 = 38,4 л - остаток в баке
Расход на 3-и 15 км - 38,4/5=7,68 л       38,4 - 7,68= 30,72 л
Расход на четвёртые 15 км 30,72/5=6,144л Остаток: 30,72 - 6,144=24,576л

Answer 3

Calculating Remaining Fuel in the Car's Tank

To calculate the remaining fuel in the car's tank after traveling 60 km, we can use the information provided in the search results.

Given: - The car has a 60 L tank. - The car's fuel consumption is 1/5 of the tank for every 15 km.

Step 1: Calculate Fuel Consumption for 60 km

First, we need to calculate the total fuel consumption for 60 km.

According to the search results, the fuel consumption is 1/5 of the tank for every 15 km. This means for every 15 km, 1/5 of the tank is consumed.

Step 2: Calculate Remaining Fuel

We can then calculate the remaining fuel in the tank after traveling 60 km based on the total fuel consumption for this distance.

Let's proceed with the calculations.

Step 1: Calculate Fuel Consumption for 60 km

The car's fuel consumption for 60 km can be calculated as follows: - For every 15 km, 1/5 of the tank is consumed. - Therefore, for 60 km, 4 times the consumption for 15 km will occur.

Step 2: Calculate Remaining Fuel

We can calculate the remaining fuel in the tank after traveling 60 km by subtracting the total fuel consumption for 60 km from the initial fuel amount in the tank (60 L).

Let's proceed with the calculations.

Step 1: Calculate Fuel Consumption for 60 km

For every 15 km, 1/5 of the tank is consumed. Therefore, for 60 km, 4 times the consumption for 15 km will occur.

1/5 of the tank = 60 L / 5 = 12 L Total consumption for 60 km = 12 L * 4 = 48 L

Step 2: Calculate Remaining Fuel

To find the remaining fuel in the tank after traveling 60 km, we subtract the total fuel consumption for 60 km from the initial fuel amount in the tank (60 L).

Remaining fuel = Initial fuel amount - Total consumption for 60 km Remaining fuel = 60 L - 48 L Remaining fuel = 12 L

Therefore, after traveling 60 km, there will be 12 liters of fuel remaining in the car's tank.