Question

На автозаправке клиент отдал кассиру 1000 рублей и попросил заправить машину бензином до полного бака.Цена бензина 32 руб 20 коп за литр.Сдачи клиент получил 98 руб. 40 коп.Сколько литров бензина было залито в бак?

Answer 1

1)1000р-98р.40к=901р.60к

2)901р.60к:32р.20.к=28л.

ответ:28л бензина было залито

Answer 2

1) 1000 - 98 руб 40 коп = 901 руб 60 коп  - заплатил за бензин

2) 901 руб 60 коп : 32 руб 20 коп = 28 литров было залито в бак

Answer 3

Calculating the Amount of Gasoline

To calculate the amount of gasoline that was filled into the car's tank, we can use the information provided.

The customer paid 1000 rubles and received 98 rubles and 40 kopecks in change. This means the total cost of the gasoline was 1000 - 98.40 = 901.60 rubles.

The price of gasoline was 32 rubles and 20 kopecks per liter.

To find the amount of gasoline filled, we can use the formula: Amount of gasoline = Total cost of gasoline / Price per liter

Using this formula, we can calculate the amount of gasoline filled.

Calculation

Total cost of gasoline: 1000 - 98.40 = 901.60 rubles Price per liter: 32.20 rubles

Amount of gasoline = 901.60 / 32.20 = 28 liters

So, the amount of gasoline filled into the car's tank was 28 liters.