he assembly of a machine takes 3/4 hour. There are twelve steps in the assembly process. What is the average time for each step?

Could someone work this problem for I do not understand it

2 answers

each step takes 1/12 the total time, right?

3/4 * 1/12 = 3/48 = 1/16 hr
The assembly of a machine takes 3 4hour. There are twelve steps in the assembly process. What is the average time for each step? I don't get it either