Question

Кирилл ездит на автобусе в школу туда и обратно каждый день. Его папа также пользуется автобусом, чтобы добрать до работы и домой ежедневно. Одна поездка на автобусе стоит 13 рублей для школьника и 16 рублей для взрослого. На дворе стоит месяц март, в котором ровно 23 рабочих и учебных дня. На сколько больше придётся заплатить папе Кирилла за поездки на автобусе в марте, чем ему самому? ​

Answer 1

Ответ:

На 138 рублей больше придется заплатить папе Кирилла за поездки на автобусе в марте, чем самому Кириллу.

Пошаговое объяснение:

(13*2)*23=598 рублей (потратит Кирилл на дорогу)

(16*2)*23=736 рублей (потратит Папа на дорогу)

736-598=138 рублей

Answer 2

Calculation of the Total Cost for Kirill and His Father

To calculate the total cost for Kirill and his father's bus trips in March, we need to consider the number of school and work days in the month, as well as the cost per trip for each of them.

According to the information provided, there are 23 working and school days in March. Kirill's bus fare is 13 rubles per trip, while his father's fare is 16 rubles per trip.

Calculation for Kirill:

Kirill travels to school and back every day, so he makes two trips per day. Therefore, the total number of trips for Kirill in March would be: 2 trips/day * 23 days = 46 trips.

The cost per trip for Kirill is 13 rubles, so the total cost for Kirill's bus trips in March would be: 46 trips * 13 rubles/trip = 598 rubles.

Calculation for Kirill's Father:

Kirill's father also uses the bus to commute to work and back every day. Like Kirill, he makes two trips per day. Therefore, the total number of trips for Kirill's father in March would be: 2 trips/day * 23 days = 46 trips.

The cost per trip for Kirill's father is 16 rubles, so the total cost for his bus trips in March would be: 46 trips * 16 rubles/trip = 736 rubles.

Difference in Cost:

To calculate the difference in cost between Kirill's father and Kirill himself, we subtract Kirill's total cost from his father's total cost: 736 rubles (father's cost) - 598 rubles (Kirill's cost) = 138 rubles.

Therefore, Kirill's father would have to pay 138 rubles more for his bus trips in March compared to Kirill.