Multiplication

Front

What is the commutative property of multiplication?

Back

The commutative property of multiplication states that changing the order of the factors does not change the product. For example, a x b = b x a.

Tags

CCSS.3.OA.B.5

Front

Solve for x: 5 x x = 25. What is x?

Back

x = 5.

Tags

CCSS.3.OA.A.4

Front

What is the product of 2 and 9?

Back

The product of 2 and 9 is 18.

Tags

CCSS.3.OA.C.7

Front

Which property is demonstrated by the equation 6 x 7 = 7 x 6?

Back

This demonstrates the commutative property of multiplication.

Tags

CCSS.3.OA.B.5

Front

If an array represents 4 x 5, what is the repeated addition sentence that matches this array?

Back

The repeated addition sentence is 5 + 5 + 5 + 5 = 20.

Tags

CCSS.3.OA.A.1

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, a x 1 = a.

Tags

CCSS.3.OA.B.5

Front

What is the product of 1 and 4?

Back

The product of 1 and 4 is 4.

Tags

CCSS.3.OA.B.5

Front

If 3 x 4 = 12, what is 4 x 3?

Back

4 x 3 = 12, demonstrating the commutative property.

Tags

CCSS.3.OA.B.5

Front

What is the associative property of multiplication?

Back

The associative property of multiplication states that the way in which factors are grouped does not change the product. For example, (a x b) x c = a x (b x c).

Tags

CCSS.3.OA.B.5

Front

How can you express 6 x 3 using repeated addition?

Back

6 x 3 can be expressed as 3 + 3 + 3 + 3 + 3 + 3 = 18.

Tags

CCSS.3.OA.A.1