A pile of boards is 36 cm high.Each board is 0.8 cm thick. How many boards are in the pile
To find out how many boards are in the pile, we need to divide the total height of the pile by the thickness of each board.
Total height of the pile = 36 cm
Thickness of each board = 0.8 cm
Number of boards = Total height of the pile / Thickness of each board
Number of boards = 36 cm / 0.8 cm
Number of boards = 45 boards
Therefore, there are 45 boards in the pile.