Question

Шофёр получил утром для работы 115л бензина.Из этого количества он израсходовал 47 л до обеда и 55 л после обеда.Сколько литра бензина осталось,Составь выражение и найди его значение.

Answer 1

Если с утра 115- 47 до обеда и- 55 после осталось 11л

Answer 2

1) 47+57=104(л) до обеда и после обеда
2) 115-104=11(л) 
Ответ: 11 литров бензина осталось.

Answer 3

Calculation of Remaining Fuel

To calculate the amount of fuel remaining, we need to subtract the fuel consumed from the total amount of fuel provided.

The driver received 115 liters of fuel in the morning. From this amount, they consumed 47 liters before lunch and 55 liters after lunch. To find the remaining fuel, we subtract the total fuel consumed from the initial amount of fuel:

Remaining fuel = Total fuel provided - Fuel consumed

Let's calculate the remaining fuel:

Remaining fuel = 115 liters - (47 liters + 55 liters)

Remaining fuel = 115 liters - 102 liters

Remaining fuel = 13 liters

Therefore, the driver has 13 liters of fuel remaining.

Calculation Expression and Value

The calculation expression for finding the remaining fuel is:

Remaining fuel = 115 - (47 + 55)

Now let's calculate the value:

Remaining fuel = 115 - (47 + 55)

Remaining fuel = 115 - 102

Remaining fuel = 13

The value of the expression is 13 liters.

Please note that the sources provided did not contain specific information related to this calculation. The calculation is based on the given information and basic arithmetic operations.