Question

за один день в хлебном магазине продали хлебобулочных изделий на 5550 тенге. было продано 65 булочек по 30 тенге и 60 буханок хлеба. сколько стоит буханка хлеба?

Answer 1

1) 65*30 = 1950 (тенге) - на столько было продано булочек

2) 5550-1950=3600 (тенге) - на столько было продано буханок хлеба

3) 3600:60=60 (тенге) - стоит буханка хлеба

Ответ: буханка хлеба стоит 60 тенге. 

Answer 2

Calculation of the Cost of a Loaf of Bread

To calculate the cost of a loaf of bread, we need to divide the total amount spent on bread products by the number of loaves sold.

Given that the total amount spent on bread products in one day was 5550 tenge, and the number of buns sold was 65 at a price of 30 tenge per bun, and the number of bread loaves sold was 60, we can calculate the cost of a loaf of bread as follows:

1. Calculate the total amount spent on buns: 65 buns * 30 tenge/bun = 1950 tenge. 2. Calculate the total amount spent on bread loaves: 60 loaves * x tenge/loaf = (5550 tenge - 1950 tenge), where x is the cost of a loaf of bread. 3. Solve the equation for x: 60x = 3600 tenge. 4. Divide both sides of the equation by 60: x = 3600 tenge / 60 = 60 tenge.

Therefore, the cost of a loaf of bread is 60 tenge.

Please note that this calculation assumes that the cost of a bun is separate from the cost of a loaf of bread, and that there are no other bread products sold in the store.