Question

В магазин привезли печенье.в первый день продали 52 кг печенья, а во второй день - в 1,3 раза меньше , чем в первый.сколько киллограммов печенья привезли в магазин , если за два дня продали 1/3 привезённого печенья?

Answer 1

52:1,3=40 кг продали во второй день
52+40=92 кг продали за два дня
92*3=276 кг привезли всего
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Answer 2

Calculating the Amount of Cookies Sold

To calculate the amount of cookies brought to the store, we can use the information provided.

In the first day, 52 kg of cookies were sold. On the second day, the amount sold was 1.3 times less than the first day.

Let's denote the amount of cookies brought to the store as x kg.

On the second day, the amount sold was 1.3 times less than the first day, which means the amount sold on the second day was 52 kg / 1.3.

To find the total amount of cookies brought to the store, we can use the fact that the total amount sold over two days was 1/3 of the amount brought to the store.

Calculation

The total amount sold over two days is 52 kg + 52 kg / 1.3.

The total amount sold over two days is also 1/3 of the amount brought to the store.

So, we have the equation: 52 + 52 / 1.3 = x / 3

Let's solve for x.

Solving for x

52 + 52 / 1.3 = x / 3 x = (52 + 52 / 1.3) * 3

Calculating the Amount of Cookies Brought to the Store

Let's calculate the amount of cookies brought to the store using the equation above.