Question

Решите задачу: В течение трёх дней в саду собирали по 0.9 т яблок ежедневно и в следущие два дня по 1.3 т яблок в день.Сколько тонн яблок собирали в среднем в день?☺

Answer 1

0.9×3=2.7(т);
1.3×2=2.6(т);
2.7+2.6=5.3(т);
5.3÷5= 1.06(т).

Answer 2

Problem Analysis

To solve this problem, we need to calculate the average amount of apples collected per day over a period of five days. The first three days, 0.9 tons of apples were collected each day, and the next two days, 1.3 tons of apples were collected each day.

Calculation

To find the average, we need to add up the total amount of apples collected over the five days and divide it by the number of days.

Total amount of apples collected = (0.9 tons/day * 3 days) + (1.3 tons/day * 2 days)

Let's calculate the total amount of apples collected:

Total amount of apples collected = (0.9 * 3) + (1.3 * 2) = 2.7 + 2.6 = 5.3 tons

Now, let's calculate the average amount of apples collected per day:

Average amount of apples collected per day = Total amount of apples collected / Number of days

Average amount of apples collected per day = 5.3 tons / 5 days = 1.06 tons/day

Answer

Therefore, the average amount of apples collected per day over the five-day period is 1.06 tons/day.

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