Exactly how many slices of 1.5 cm each can you cut from a whole bread which is 22.5 long?

To determine the number of slices that can be cut from the bread, we need to divide the total length of the bread by the thickness of each slice.

Given that the length of the bread is 22.5 cm and the thickness of each slice is 1.5 cm, we can calculate the number of slices as follows:

Number of slices = (Total length of bread) / (Thickness of each slice)

= 22.5 cm / 1.5 cm

= 15 slices

Therefore, 15 slices of 1.5 cm each can be cut from the whole bread that is 22.5 cm long.