Question

Столяр купил 30 досок за 180 евро. Сколько досок он смог бы еще купить за 65 евро и Сколько денег у него бы осталась?

Answer 1

1 доска = 180/30=6 євро.
65÷6 - сможет купить 10
и останется 5 евро.

Answer 2

Calculating the Number of Additional Boards and Remaining Money

To calculate the number of additional boards the carpenter could buy for 65 euros and the amount of money he would have left, we can use the given information.

The carpenter bought 30 boards for 180 euros. We can calculate the cost per board by dividing the total cost by the number of boards: Cost per board = Total cost / Number of boards

Cost per board = 180 euros / 30 boards = 6 euros per board Now, we can calculate the number of additional boards the carpenter could buy for 65 euros: Number of additional boards = Amount of money / Cost per board

Number of additional boards = 65 euros / 6 euros per board = 10.83 boards

Since the carpenter cannot buy a fraction of a board, he would be able to buy 10 additional boards for 65 euros.

Next, we can calculate the amount of money the carpenter would have left after buying the additional boards: Remaining money = Total money - (Number of boards bought * Cost per board)

Remaining money = 180 euros - (40 boards * 6 euros per board) = 180 euros - 240 euros = -60 euros

Based on the calculations, the carpenter would not have any money left after buying the additional 10 boards for 65 euros.

Therefore, the carpenter would be able to buy 10 additional boards for 65 euros, but he would have a deficit of 60 euros.

I hope this helps! If you have any further questions, feel free to ask.