Question

В магазине было 3 ящика слив по 4 кг в каждом. Все сливы расфасовали в пакеты по 2 кг. Сколько пакетов со сливами получилось? Реши задачу двумя способами.

Answer 1

3*4=12 (кг) -масса всех ящиков.
12:2=6 (п.)-6 пакетов по 2 кг
а вот второй недоходит...

Answer 2

1) 3*4=12-слив всего
2)12:2=6-Пакетов
Ответ: понадобиться 6 пакетов.

Answer 3

Problem Statement

В магазине было 3 ящика слив по 4 кг в каждом. Все сливы расфасовали в пакеты по 2 кг. Сколько пакетов со сливами получилось? Решите задачу двумя способами.

Solution 1: Division

To find the number of packets, we can divide the total weight of the plums by the weight of each packet.

Given: - Number of crates of plums: 3 - Weight of plums in each crate: 4 kg - Weight of each packet: 2 kg

To find the total weight of the plums, we multiply the weight of each crate by the number of crates: Total weight of plums = 3 crates * 4 kg/crate = 12 kg

To find the number of packets, we divide the total weight of the plums by the weight of each packet: Number of packets = Total weight of plums / Weight of each packet = 12 kg / 2 kg = 6 packets

So, there are 6 packets of plums.

Solution 2: Subtraction

Another way to solve this problem is by subtracting the weight of each packet from the total weight of the plums until there is no more weight left.

Given: - Number of crates of plums: 3 - Weight of plums in each crate: 4 kg - Weight of each packet: 2 kg

To find the total weight of the plums, we multiply the weight of each crate by the number of crates: Total weight of plums = 3 crates * 4 kg/crate = 12 kg

We start with the total weight of the plums and subtract the weight of each packet until there is no more weight left: 12 kg - 2 kg = 10 kg 10 kg - 2 kg = 8 kg 8 kg - 2 kg = 6 kg 6 kg - 2 kg = 4 kg 4 kg - 2 kg = 2 kg 2 kg - 2 kg = 0 kg

We can see that after 6 subtractions, we reach 0 kg. This means we have used 6 packets.

So, there are 6 packets of plums.

Both methods give us the same result: 6 packets of plums.