Question

НА ОДНУ МАШИНУ МОЖНО ПОГРУЗИТЬ 12 ЯЩИКОВ ГВОЗДЕЙ, А НА ДРУГУЮ-НА 8 ЯЩИКОВ БОЛЬШЕ. ПЕРВАЯ МАШИНА СДЕЛАЛА 3 ПОЕЗДКИ, А ВТОРАЯ 2 ПОЕЗДКИ. СКОЛЬКО ЯЩИКОВ ГВОЗДЕЙ ПЕРЕВЕЗЛИ ОБЕ МАШИНЫ?

Answer 1

12+8=20 можно поместить на вторую
12*3=36 гвоздей за три поездки
20*2=40 гвоздей отвезла вторая машина
36+40=76 гвоздей отвезли обе машины

Answer 2

Первая машина перевозит 12 ящиков
вторая 12+8= 20 ящиков
первая машина сделала три поездки - 12 умножить на 3 = 36
вторая машина сделала 2 поездки - 20 умножить на 2 = 40
Обе машины перевезли - 36+40=76

Ответ: Машины перевезли 76 ящиков

Answer 3

Problem Analysis

We are given two cars, one of which can carry 12 boxes of nails, while the other can carry 8 more boxes than the first car. The first car made 3 trips, and the second car made 2 trips. We need to determine the total number of boxes of nails transported by both cars.

Solution

To find the total number of boxes of nails transported by both cars, we need to calculate the number of boxes transported by each car and then add them together.

Let's start by calculating the number of boxes transported by the first car. Since the first car can carry 12 boxes of nails and made 3 trips, the total number of boxes transported by the first car is 12 x 3 = 36 boxes.

Next, let's calculate the number of boxes transported by the second car. The second car can carry 8 more boxes than the first car, which means it can carry 12 + 8 = 20 boxes of nails. Since the second car made 2 trips, the total number of boxes transported by the second car is 20 x 2 = 40 boxes.

Finally, we can find the total number of boxes of nails transported by both cars by adding the number of boxes transported by each car: 36 + 40 = 76 boxes.

Therefore, both cars transported a total of 76 boxes of nails.

Answer

Both cars transported a total of 76 boxes of nails.