Multiplication

Front

What is multiplication?

Back

Multiplication is a way to add the same number many times. For example, 3 times 4 means adding 4 three times: 4 + 4 + 4 = 12.

Tags

CCSS.3.OA.A.1

Front

What does 'groups of' mean in multiplication?

Back

'Groups of' means you have a certain number of sets that each contain the same amount. For example, 5 groups of 2 means you have 5 sets of 2.

Tags

CCSS.3.OA.A.1

Front

How do you write '3 groups of 4' in multiplication?

Back

You write it as 3 x 4.

Tags

CCSS.3.OA.A.1

Front

What is the product of 2 and 5?

Back

The product of 2 and 5 is 10.

Tags

CCSS.3.OA.C.7

Front

If you have 4 groups of 3, what is the total?

Back

The total is 12.

Tags

CCSS.2.OA.C.3

Front

What is 10 groups of 2 equal to?

Back

10 groups of 2 is equal to 20.

Tags

CCSS.2.OA.C.3

Front

How can you find the answer to 5 x 3?

Back

You can add 3 five times: 3 + 3 + 3 + 3 + 3 = 15.

Tags

CCSS.3.OA.A.1

Front

What is the multiplication sentence for 4 groups of 2?

Back

The multiplication sentence is 4 x 2 = 8.

Tags

CCSS.3.OA.A.1

Front

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

Back

4 x 3 is also equal to 12. This shows that multiplication is commutative.

Tags

CCSS.3.OA.B.5

Front

What is the meaning of the term 'product' in multiplication?

Back

The product is the result you get when you multiply two numbers.

Tags

CCSS.3.OA.A.1