Question

Цена товара составляла 12 тыс.р.Через месяц товар подорожал на 5%,а ещё через его цену снизили на 10%. Какой стала цена товара через два месяца?

Answer 1

Один процент – это одна сотая. 5 % = 0, 05.
12000 * 0, 05 = 600 рублей. Значит, новая цена товара – 12600 рублей.
10 % = 0,1.
12600 * 0, 1 = 1260 рублей.
12600 - 1260 = 11340 рублей.
Ответ: 11 тыс. 340 рублей.

Answer 2

Calculation of the Price Increase and Decrease

To calculate the final price of the product after a 5% increase and a 10% decrease, we need to follow these steps:

1. Start with the initial price of the product, which is 12,000 rubles. 2. Increase the price by 5%. 3. Decrease the resulting price by 10%.

Let's calculate the final price step by step.

Calculation Steps

1. Start with the initial price: 12,000 rubles. 2. Increase the price by 5%: 12,000 + (12,000 * 5%) = 12,000 + 600 = 12,600 rubles. 3. Decrease the resulting price by 10%: 12,600 - (12,600 * 10%) = 12,600 - 1,260 = 11,340 rubles.

Therefore, the final price of the product after two months would be 11,340 rubles.

Please note that the calculation assumes that the price increase and decrease are applied successively, one after the other.