Multiplication Flashcard

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3.

Tags

CCSS.3.OA.A.1

Front

What does the term 'array' mean in multiplication?

Back

An array is a way to organize objects in rows and columns to show multiplication. For example, 3 rows of 4 objects each can represent 3 x 4.

Tags

CCSS.3.OA.A.1

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in a multiplication problem does not change the product. For example, 2 x 3 = 3 x 2.

Tags

CCSS.3.OA.B.5

Front

What is the product of 2 x 5?

Back

The product of 2 x 5 is 10.

Tags

CCSS.3.OA.C.7

Front

What is the product of 4 x 3?

Back

The product of 4 x 3 is 12.

Tags

CCSS.3.OA.C.7

Front

How can you represent 3 x 5 using groups?

Back

You can represent 3 x 5 by making 3 groups of 5 objects each.

Tags

CCSS.3.OA.A.1

Front

What is the multiplication sentence for 5 groups of 2?

Back

The multiplication sentence is 5 x 2.

Tags

CCSS.3.OA.A.1

Front

What is the product of 10 x 2?

Back

The product of 10 x 2 is 20.

Tags

CCSS.3.NBT.A.3

Front

How can you show 6 x 4 using an array?

Back

You can show 6 x 4 with 6 rows of 4 objects each.

Tags

CCSS.3.OA.A.1

Front

What is the multiplication sentence for 7 groups of 3?

Back

The multiplication sentence is 7 x 3.

Tags

CCSS.3.OA.A.1