How much Dragon Ball Z balls are there in the original Dragon Ball Z?

Answer:
There are 7 Dragon balls. However according to Master Roshi's story the Dragon balls used to be one big ball how ever it generated to much power so it split into 7 balls.
First answer by ID3413831623. Last edit by Gigapoon. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].