Question

Маша купила три шоколадки цена одной 14 руб. 50 коп. другая на 1 руб. 20 коп. дороже а 3 на 1 руб. 20 коп. дешевле чем первая Сколько денег было у Маши если у нее осталось 14 руб. 30 коп.

Answer 1

1) 14.5+1.2=15.7 руб  втор.шокол.
2) 14.5-1.2=13.3 руб. трет.шокол
3) 14.5+15.7+13.3=43.5 руб. всего 
4) 43.5+14.3=57.8 руб было изначально

Answer 2

1)14.50+1.20=15.70(руб)2 шоколадка.
2)14.50-1.20=13.30(руб)3 шоколадка.
3)14.50+15.70+13.30=27.80(руб)было денег у Маши.
                                      Ответ:27.80 рублей

Answer 3

Calculating the Amount of Money Masha Had

To calculate the amount of money Masha had, we can use the given information about the prices of the chocolates and the amount of money she had left.

1. Price of the Chocolates: - Masha bought three chocolates, with the prices as follows: - First chocolate: 14 rubles and 50 kopecks - Second chocolate: 1 ruble and 20 kopecks more than the first - Third chocolate: 1 ruble and 20 kopecks less than the first

2. Amount of Money Left: - Masha had 14 rubles and 30 kopecks left after buying the chocolates.

Calculations

Let's calculate the total amount of money Masha had before buying the chocolates.

1. Price of the First Chocolate: - The price of the first chocolate is 14 rubles and 50 kopecks.

2. Price of the Second Chocolate: - The second chocolate is 1 ruble and 20 kopecks more expensive than the first chocolate. - Therefore, the price of the second chocolate is 14 rubles and 50 kopecks + 1 ruble and 20 kopecks.

3. Price of the Third Chocolate: - The third chocolate is 1 ruble and 20 kopecks cheaper than the first chocolate. - Therefore, the price of the third chocolate is 14 rubles and 50 kopecks - 1 ruble and 20 kopecks.

4. Total Amount Spent: - The total amount spent on the chocolates is the sum of the prices of the three chocolates.

5. Amount of Money Masha Had Initially: - The initial amount of money Masha had can be calculated by adding the total amount spent on chocolates to the amount of money she had left.

Let's perform the calculations to find the initial amount of money Masha had.

Calculations

1. Price of the First Chocolate: - 14 rubles and 50 kopecks.

2. Price of the Second Chocolate: - 14 rubles and 50 kopecks + 1 ruble and 20 kopecks = 15 rubles and 70 kopecks.

3. Price of the Third Chocolate: - 14 rubles and 50 kopecks - 1 ruble and 20 kopecks = 13 rubles and 30 kopecks.

4. Total Amount Spent: - 14 rubles and 50 kopecks + 15 rubles and 70 kopecks + 13 rubles and 30 kopecks = 43 rubles and 50 kopecks.

5. Amount of Money Masha Had Initially: - Initial amount = Total amount spent + Amount left - Initial amount = 43 rubles and 50 kopecks + 14 rubles and 30 kopecks = 57 rubles and 80 kopecks.

Answer

Masha initially had 57 rubles and 80 kopecks.