The number of grapes remain in a bottle of wine?

A bottle of wine usually contains 25 ounces of red wine, which is equivalent to 750 mL. A basic serving of wine is 5 ounces, which implies that each bottle includes about five servings.  https://geogenes.org/?p=324 So, if you were to divide a bottle of red wine into 5 portions, you would wind up with about 150 grapes.