Question

С одного участка собрали 12 ящиков картофеля,а с другого - 9. На сколько больше килограммов картофеля собрали с первого участка, если масса одного ящика картофеля 48 кг? Сколько килограммов картофеля собрали с каждого участка? Сколько собрали с двух участков?

Answer 1

Если с 1-го участка собрали 12 ящиков, а в одном ящике 48 кг картошки, то вот:
1)12*48=576(кг)-с 1-го участка
2)9*48=432(кг)-со 2-го участка
3)576-432=144(кг) на столько кг больше собрали с первого участка.
4)576+432=1008(кг) картошки собрали с двух участков

Answer 2

1)48:12=4(кг)-собрали с первого участка.
2)4+9=13(кг)-собрали со второго участка.
3)13+4=17(кг)-собрали с двух участков.
Ответ:с двух участков собрали 13 кг картофеля.

Answer 3

Problem Analysis

We are given that 12 boxes of potatoes were collected from one section and 9 boxes from another section. The weight of one box of potatoes is 48 kg. We need to determine the difference in weight between the two sections, as well as the total weight of potatoes collected from each section.

Solution

To find the difference in weight between the two sections, we can subtract the total weight of potatoes collected from the second section from the total weight of potatoes collected from the first section.

Let's calculate the total weight of potatoes collected from each section:

1. Total weight of potatoes collected from the first section: - Number of boxes collected from the first section: 12 - Weight of one box of potatoes: 48 kg - Total weight of potatoes collected from the first section: 12 * 48 kg = 576 kg.

2. Total weight of potatoes collected from the second section: - Number of boxes collected from the second section: 9 - Weight of one box of potatoes: 48 kg - Total weight of potatoes collected from the second section: 9 * 48 kg = 432 kg.

Now, let's calculate the difference in weight between the two sections:

- Difference in weight = Total weight of potatoes collected from the first section - Total weight of potatoes collected from the second section - Difference in weight = 576 kg - 432 kg = 144 kg.

Therefore, the difference in weight between the two sections is 144 kg.

To summarize: - The total weight of potatoes collected from the first section is 576 kg. - The total weight of potatoes collected from the second section is 432 kg. - The difference in weight between the two sections is 144 kg.

Please let me know if anything is unclear or if you need further assistance!