Question

Решить задачу в магазин привезли 900 кг яблок,первый день продали 75кг,во второй в 3 раза больше,чем в первый день,в третий столько сколько в первый и во второй день вместе.Сколько кг яблок осталось?

Answer 1

Решение: 1)75×3=225(кг)яблок продали во 2-ой день 2)225+75=300(кг)яблок продали в 3-ий день 3)225+75+300=600(кг)яблок продали за 3 дня 4)900-600=300 (кг) яблок осталось Ответ:300 кг яблок осталось.

Answer 2

1) 75×3=225 (кг) 2 д.
2) 75+225=300 (кг) 3 д.
3) 900-(75+225+300)=300 (кг) ост.
Ответ: 300 кг яблок ост.

Answer 3

Problem Analysis

To solve this problem, we need to calculate the remaining weight of apples after three days of sales. On the first day, 75 kg of apples were sold. On the second day, three times the amount sold on the first day was sold. On the third day, the same amount as the combined sales of the first and second days was sold. We can solve this problem by adding up the weights of apples sold on each day and subtracting that total from the initial weight of 900 kg.

Solution

Let's calculate the weight of apples sold on each day and subtract that total from 900 kg to find the remaining weight.

1. Weight of apples sold on the first day: 75 kg. 2. Weight of apples sold on the second day: Three times the weight sold on the first day, which is 3 * 75 kg = 225 kg. 3. Weight of apples sold on the third day: The same amount as the combined sales of the first and second days, which is 75 kg + 225 kg = 300 kg.

Now, let's calculate the remaining weight of apples: - Initial weight of apples: 900 kg. - Total weight of apples sold: 75 kg + 225 kg + 300 kg = 600 kg.

To find the remaining weight, we subtract the total weight of apples sold from the initial weight: - Remaining weight of apples: 900 kg - 600 kg = 300 kg.

Therefore, there are 300 kg of apples remaining.

Answer

There are 300 kg of apples remaining.