Question

На зиму купили 3 мешка картофеля.за три месяца съели 69 кг,а позже ещё 9 кг.сколько картофеля осталось если известно что один мешок вмещается 30 кг?

Answer 1

3×30=90 (кг) - в трех мешках
69+9=78 (кг) - съели
90-78=12 (кг) - осталось

Answer 2

Calculating the Remaining Potatoes

To calculate the remaining potatoes, we can follow these steps:

1. Calculate the Total Amount of Potatoes Bought: - 3 bags of potatoes were bought, and each bag can hold 30 kg of potatoes. - Therefore, the total amount of potatoes bought is 3 bags * 30 kg/bag = 90 kg.

2. Calculate the Total Amount of Potatoes Consumed: - In the first three months, 69 kg of potatoes were consumed. - Later, an additional 9 kg of potatoes were consumed. - Therefore, the total amount of potatoes consumed is 69 kg + 9 kg = 78 kg.

3. Calculate the Remaining Potatoes: - To find the remaining potatoes, we subtract the total amount consumed from the total amount bought. - Therefore, the remaining potatoes are 90 kg - 78 kg = 12 kg.

So, if 3 bags of potatoes were bought, and 69 kg were consumed in three months, and an additional 9 kg were consumed later, there would be 12 kg of potatoes remaining.