Question

товар стоимостью 3750 тенге в первый раз подешевел на 14% второй раз новая цена подорожала на 8% Какова последняя цена товара

Answer 1

100% = 1
14%=0,14
8%=0,08

3750*(1-0,14)=3750*0,86=3225тг цена товара после уценки
3225*(1+0,08) = 3225*1,08=3483тг последняя цена товара

Answer 2

To find the final price of the item after the two changes in price, we can follow these steps:

Step 1: Calculate the first price decrease of 14%. Step 2: Calculate the second price increase of 8% based on the price obtained from Step 1.

Let's proceed with the calculations:

Step 1: First, we need to calculate the price decrease of 14% from the original price of 3750 tenge. Price decrease = 14% of 3750 tenge Price decrease = 0.14 * 3750 tenge Price decrease = 525 tenge

Now, we need to subtract this price decrease from the original price to get the new price after the first decrease. New price after the first decrease = Original price - Price decrease New price after the first decrease = 3750 tenge - 525 tenge New price after the first decrease = 3225 tenge

Step 2: Now, we need to calculate the price increase of 8% based on the price obtained from Step 1. Price increase = 8% of 3225 tenge Price increase = 0.08 * 3225 tenge Price increase = 258 tenge

Finally, we need to add this price increase to the price obtained after the first decrease to get the final price. Final price = New price after the first decrease + Price increase Final price = 3225 tenge + 258 tenge Final price = 3483 tenge

So, the final price of the item after the two changes is 3483 tenge.