Every game starts out with 72 baseballs. The average life of a Baseball, is 6 putches, so if you take the average pitches thrown in a game 250 - 300, you get about 40 or 50 balls used in a game. A side note, every ball that will be used in a game has mud from Mississippi worked into the ball. This is why they are never bright white.
There are no grey balls in a standard game of snooker.
There are six balls in an over.
Depending upon the game, there are from 7 to 21 colored balls.
it depends were u r shooting the ball but maybe 5 or 6
There is no game of pool practice, so there are no red balls. The 3 and 11 balls are red in the game of pool however.
3 strikes. 4 balls.
There are seven striped balls in billiards.
10
About 20 balls or more are made for a World Cup game.
240
The number of balls depends upon the game. All balls use a cue ball plus 7, 9, 15, or 21 numbered balls.
I would say about 85-90 baseballs are used in a game. I believe, if memory serves, Rawlings estimates closer to 112-120 balls per game. Average life span of a major league baseball is 7 pitches, so the actual number would depend on pitch count, foul balls, homeruns and players flipping souveniers to fans at the end of an inning.