(What in the world is wrong with the way that I am asking for help, that is why I pay for this fee with you guys, so that you may show me how it is done, so that I may understand it in the future)

While surfing the internet I noticed the standard guidelines for fluid intake recommend that a 10-20-kg child should have 1000 mL of fluid plus 50 mL for each full kilogram of body weight over 10 kg per day. How many 8-ounce glasses of fluid should a 24-pound child have each day?

The 24-pound child should drink about ___8-ounce glasses of fluid each day.

(Curious being that my grand is around the weight, Could please simplify by rounded to glasses) It will give me a better understanding as far as future references in regards to configuration. Thanks in advance