Question

вчера в булочной продали на 90 колачей меньше чем сегодня.вчерашняя выручка составила 4 200 леев ,а сегоднешняя 4650 леев.по какой цене продавали колачи.

Answer 1

4650-4200=450 леев
450:90=5 леев калач стоит

Answer 2

Calculation of the Price of Each Bun

To determine the price at which the buns were sold, we need to calculate the difference in revenue and the number of buns sold.

Yesterday, the bakery sold 90 buns less than today, and the revenue was 4,200 lei. Today, the revenue is 4,650 lei.

To find the price per bun, we can divide the difference in revenue by the difference in the number of buns sold:

Price per bun = (Today's revenue - Yesterday's revenue) / (Yesterday's buns sold - Today's buns sold)

Let's calculate the price per bun using the given information:

Price per bun = (4,650 lei - 4,200 lei) / (90 buns - 0 buns)

Price per bun = 450 lei / 90 buns

Price per bun = 5 lei

Therefore, the buns were sold at a price of 5 lei each.