Question

Автобус в первый день проехал 1\4 пути во второй день -2\3 пути пройдено в первый день а в третий день оставшиеся 126 км на каждые 4 км автобус расходовал 0.6 л бинзина сколько литров бензина израсходовано автобусом на весь путь

Answer 1

1/4*2/3=2/12=1/6 пути пройдено за 2й день
1/4+1/6=5/12 пройдено за 2 дня
1-5/12=7/12 за 3й день
126: 7/12=216 км весь путь
216:4*0,6=32,4 л бензина

Answer 2

Calculation of Fuel Consumption for the Entire Trip

To calculate the total amount of fuel consumed by the bus for the entire trip, we need to determine the total distance traveled by the bus.

Let's break down the information provided:

- On the first day, the bus traveled 1/4 of the total distance. - On the second day, the bus traveled 2/3 of the remaining distance. - On the third day, the bus had 126 km left to travel.

To find the total distance, we can set up the following equation:

Distance on the first day + Distance on the second day + Distance on the third day = Total Distance

Let's calculate each part step by step:

1. Distance on the first day: - The bus traveled 1/4 of the total distance. - Let's represent the total distance as x. - Therefore, the distance traveled on the first day is (1/4)x.

2. Distance on the second day: - The bus traveled 2/3 of the remaining distance. - The remaining distance after the first day is (3/4)x (since 1 - 1/4 = 3/4). - Therefore, the distance traveled on the second day is (2/3)(3/4)x = (1/2)x.

3. Distance on the third day: - The bus had 126 km left to travel. - Therefore, the distance traveled on the third day is 126 km.

Now, let's calculate the total distance:

Total Distance = Distance on the first day + Distance on the second day + Distance on the third day

Total Distance = (1/4)x + (1/2)x + 126 km

We can now solve this equation to find the value of x, which represents the total distance traveled by the bus.

Calculation of Fuel Consumption

To calculate the fuel consumption, we need to know how much fuel the bus consumes per kilometer. According to the information provided, the bus consumes 0.6 liters of fuel for every 4 kilometers.

Let's calculate the fuel consumption for the entire trip:

1. Calculate the total number of 4-kilometer intervals in the total distance: - Total Distance / 4 km = (1/4)x + (1/2)x + 126 km / 4 km

2. Multiply the number of intervals by the fuel consumption per interval: - (Total Distance / 4 km) * 0.6 liters = [(1/4)x + (1/2)x + 126 km / 4 km] * 0.6 liters

Now, let's solve this equation to find the total fuel consumption.

Solution

To find the total fuel consumption, we need to solve the equation:

[(1/4)x + (1/2)x + 126 km / 4 km] * 0.6 liters = Total Fuel Consumption

Please note that we need the value of x to calculate the total fuel consumption. Unfortunately, the information provided does not allow us to determine the value of x. If you have any additional information or if there is anything else I can assist you with, please let me know.