There is a board with a length of 4.5 m. How much you can cut boards with a length of 0.75 0.6 m0.9 m1.25 m.

To determine how many boards can be cut with a length of 0.75 m, 0.6 m, 0.9 m, 1.25 m, it is necessary to divide the entire length of the board into these lengths, we get:
4.5 / 0.75 = 6 boards.
4.5 / 0.6 = 7.5 boards.
4.5 / 0.9 = 5 boards.
4.5 / 1.25 = 3.6 boards.
Answer: from a board with a length of 4.5 meters, you can cut 6 boards of 0.75 m each, 7.5 boards along a length of 0.6 m, 5 boards 0.9 m long or 3.6 boards along a length of 1.25 m.