Question

После повышений цен на 10% костюм стал стоить 2750 руб. сколько стоил костюм? на сколько повысили цену?

Answer 1

2750 это 110%
Х это 100%


Правило пропорции
Х= (2750*100)/110=2500

Answer 2

Calculating the Original Price of the Suit

To calculate the original price of the suit before the 10% price increase, we can use the following formula:

Original Price = New Price / (1 + Percentage Increase)

Substituting the given values: Original Price = 2750 / (1 + 0.10)

Calculating: Original Price ≈ 2500 rubles

Determining the Amount of the Price Increase

To determine the amount of the price increase, we can use the following formula:

Price Increase = New Price - Original Price

Substituting the given values: Price Increase = 2750 - 2500

Calculating: Price Increase = 250 rubles

Therefore, the original price of the suit was approximately 2500 rubles, and the price was increased by 250 rubles.