Katrina and David can both produce pizzas and loaves of bread. In one hour, Katrina can produce 10 pizzas or 15 loaves of bread. In one hour, David can produce 8 pizzas or 16 loaves of bread. Each person has 6 hours to spend baking.

If Katrina and David split their time equally between pizza and bread, the total production of pizza will be___________pizzas, and the total production of bread will be ________ loaves of bread.