Glossary                  Glossary

Fact family

Fact Families are sets of three numbers that can be added and
subtracted or divided and multiply together and they help
develop the understanding of the relationship between addition
and subtraction or multiplication and division.

Example: The fact triangle below shows the fact family of multiplication and
division.

Fact Triangle

fact triangle, addition and subtrction
 

Fact Triangles - division and multiplication

fact triangle