Question

На покупку торта потратили 340 рублей, что составило 2/5 имеющихся денег, а на остальные деньги купили конфеты по 255 рублей за килограмм. Сколько килограммов конфет купили? Пожалуйста помогите как можно скорей!

Answer 1

340:2=170- 1/5 всех денег
170•5=850- все деньги
850-340=510- осталось после покупки торта
510:255=2- килограмма конфет
Ответ: 2 килограмма конфет

Answer 2

Calculation of Candy Purchase

To calculate the amount of candy purchased, we need to determine the total amount of money spent on candy and the price per kilogram of candy.

Given: - The total amount spent on cake is 340 rubles, which is 2/5 of the total money available. - The remaining money was used to buy candy at a price of 255 rubles per kilogram.

Let's calculate the amount of candy purchased step by step:

1. Calculate the total amount of money available: - The total amount spent on cake is 2/5 of the total money available. - Therefore, the total money available can be calculated by dividing the amount spent on cake (340 rubles) by 2/5: - Total money available = 340 rubles / (2/5) = 850 rubles.

2. Calculate the amount spent on candy: - The remaining money after buying the cake is the total money available minus the amount spent on cake: - Remaining money = Total money available - Amount spent on cake = 850 rubles - 340 rubles = 510 rubles.

3. Calculate the amount of candy purchased: - The price of candy is 255 rubles per kilogram. - To calculate the amount of candy purchased, divide the remaining money by the price per kilogram: - Amount of candy purchased = Remaining money / Price per kilogram = 510 rubles / 255 rubles/kg = 2 kilograms.

Therefore, 2 kilograms of candy were purchased with the remaining money.