Practice Set
Choose what to practice
Operation
Up to
Largest number shown:
Facts to
Practice facts through
Fact family
Choose Up to 20 to practice subtraction sets 11–12.
Picks return you straight back to practice.
Practice Set
Operation
Up to
Largest number shown:
Facts to
Practice facts through
Fact family
Choose Up to 20 to practice subtraction sets 11–12.
Picks return you straight back to practice.