Question

Товар стоил 80 рублей. Цену увеличили на 20% через месяц ещё на 10% Какова цена товара после двух повышений?

Answer 1

1) ЗА ПЕРВЫЙ МЕСЯЦ (ПОСЛЕ УВЕЛЕЧ ЦЕНЫ ) =(80:100)*20=96.
2)ЗА ВТОРОЙ =96:100)*10=105,6р 

Answer 2

Calculation of the Price After Two Increases

To calculate the price of the item after two increases, we need to follow these steps:

1. Start with the initial price of 80 rubles. 2. Increase the price by 20%. 3. Increase the new price by 10%.

Let's calculate the price after each step:

1. Initial price: 80 rubles. 2. First increase of 20%: 80 + (80 * 0.2) = 96 rubles. 3. Second increase of 10%: 96 + (96 * 0.1) = 105.6 rubles.

Therefore, the price of the item after two increases is 105.6 rubles.

Please note that the calculations are based on the given percentages and the initial price of 80 rubles.