Fact families

Front

What is a fact family?

Back

A fact family is a group of related addition and subtraction or multiplication and division equations that use the same numbers.

Front

What are the numbers in the fact family 3, 4, 12?

Back

The numbers are 3, 4, and 12, which can create the equations: 3 + 4 = 7, 4 + 3 = 7, 12 - 4 = 8, 12 - 3 = 9, 3 x 4 = 12, and 12 ÷ 4 = 3.

Front

What is the product of 7 and 7?

Back

The product of 7 and 7 is 49.

Front

What is the quotient of 88 divided by 11?

Back

The quotient of 88 divided by 11 is 8.

Front

What is the divisor in a division problem?

Back

The divisor is the number that divides another number.

Front

Which equation does NOT match the fact family using 8, 8, 64?

Back

8 ÷ 8 = 64 does NOT match the fact family.

Front

What is the sum of 3 and 4?

Back

The sum of 3 and 4 is 7.

Front

What is the difference when you subtract 4 from 12?

Back

The difference when you subtract 4 from 12 is 8.

Front

What is the multiplication equation for the fact family 3, 4, 12?

Back

The multiplication equation is 3 x 4 = 12.

Front

What is the division equation for the fact family 12, 4, 3?

Back

The division equation is 12 ÷ 4 = 3.