Maddy has 15 pens. Anthony has 9 pens. How many more pens does Maddy have than Anthony?
6 more pens
Olivia has 13 frisbees. Ethan has 5 frisbees. How many fewer frisbees does Ethan have than Olivia?
8 fewer frisbees
Greyson has 16 race cars. Evie has 6 fewer race cars than Greyson. How many race cars does Evie have?
10 race cars