Stage stairs per step 20 cm high

Also rent stage parts, a stage skirt carpet tiles with this staircase. The stairs are 20 cm high per step. See below how many steps you need for your stage:

100 cm high = 4 steps
80 cm high = 3 steps
60 cm high = 2 steps
40 cm high = 1 step
20 cm high = 0 steps