Determine the length of the sides of a rectangular board. Find the width of the rectangular board. Tasks for brothers and solve them. They delivered 4560 kg of flour in sacks, 80 kg per sack, in sacks, 60 kg.

Solution:

• The problem describes a rectangular board with a length of 24 dm.
• We are asked to find the width of the board.
• The problem also mentions tasks related to sacks of flour, but this information is not relevant to finding the width of the board.

Answer: The width of the board cannot be determined from the information provided.