Multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 4 × 3 means adding 4 three times: 4 + 4 + 4 = 12.

Tags

CCSS.3.OA.A.1

Front

What is the product of 5 × 5?

Back

The product of 5 × 5 is 25.

Tags

CCSS.3.OA.C.7

Front

What is the identity property of multiplication?

Back

The identity property of multiplication states that any number multiplied by 1 remains unchanged. For example, 7 × 1 = 7.

Tags

CCSS.3.OA.B.5

Front

What is the commutative property of multiplication?

Back

The commutative property of multiplication states that changing the order of the numbers does not change the product. For example, 3 × 4 = 4 × 3.

Tags

CCSS.3.OA.B.5

Front

What is the associative property of multiplication?

Back

The associative property of multiplication states that the way numbers are grouped does not change the product. For example, (2 × 3) × 4 = 2 × (3 × 4).

Tags

CCSS.3.OA.B.5

Front

What is a factor in multiplication?

Back

A factor is a number that is multiplied by another number to get a product. For example, in 6 × 4, both 6 and 4 are factors.

Tags

CCSS.4.OA.B.4

Front

What is a multiplication sentence?

Back

A multiplication sentence is a mathematical statement that shows two numbers being multiplied together, such as 3 × 5 = 15.

Tags

CCSS.3.OA.A.1

Front

What is the value of Δ in the multiplication sentence 6 × Δ = 36?

Back

The value of Δ is 6, because 6 × 6 = 36.

Tags

CCSS.3.OA.A.4

Front

If 9 × 8 = 72, what is 8 × 9?

Back

8 × 9 = 72, demonstrating the commutative property of multiplication.

Tags

CCSS.3.OA.B.5

Front

What is the product of 2 × 6 × 4?

Back

The product of 2 × 6 × 4 is 48.

Tags

CCSS.3.OA.B.5