Best Answer

22179.7 when the diameter of a ping pong ball is 40 mm

I found the area of a ping pong ball and divided 300 sq ft by the area of one ping pong ball.

User Avatar

Wiki User

โˆ™ 2010-08-20 16:04:13
This answer is:
User Avatar
Study guides

Add your answer:

Earn +20 pts
Q: How many ping pong ball you need to cover 300scare feet?
Write your answer...
Still have questions?
magnify glass
People also asked