Fact families by number
Find the fact families for a particular number: every addition family to 10 and 20, and every multiplication and division family for the 2 to 12 times tables.
Looking for the fact families of one particular number? Pick it below. Each page lists every family for that times table, or every addition family up to 10 or 20, with the triangle and the facts.
Addition and subtraction fact families
Multiplication and division fact families by times table
Fact families of 2Every family for the 2 times table.OpenFact families of 3Every family for the 3 times table.OpenFact families of 4Every family for the 4 times table.OpenFact families of 5Every family for the 5 times table.OpenFact families of 6Every family for the 6 times table.OpenFact families of 7Every family for the 7 times table.OpenFact families of 8Every family for the 8 times table.OpenFact families of 9Every family for the 9 times table.OpenFact families of 10Every family for the 10 times table.OpenFact families of 11Every family for the 11 times table.OpenFact families of 12Every family for the 12 times table.Open
Not on the list?
For any other numbers, such as 15, 62 and 77, use the fact family calculator. Type two numbers and it finds the third and every fact. To learn the idea behind the lists, read what a fact family is.