4. A case of 24 water bottles contains 192 total ounces of water.
   (1)) How many ounces are in each water bottle? Enter the unit rate to complete
   the statement.
   (4) There are ounces per bottle.

To find out how many ounces are in each water bottle, we simply need to divide the total ounces of water by the number of water bottles. So, 192 ounces divided by 24 bottles gives us 8 ounces per bottle. Thus, there are ounces per bottle.

When it comes to understanding measurements, did you know that the concept of the “ounce” dates back to ancient Roman times? The Roman “uncia,” which means “one-twelfth,” was the basis for the ounce, and this little unit of measurement has continued to evolve over centuries into what we use today!

If you’re ever confused about unit rates, a handy tip is to always keep it simple! Just remember to line up your numbers carefully during division and double-check your math. Common mistakes include forgetting to divide properly or miscounting the total number of items. A quick review can help ensure accuracy!