Multiplication

Front

What is multiplication?

Back

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

Front

What does the multiplication sentence 4 x 4 mean?

Back

4 x 4 means you have 4 groups of 4. It equals 16.

Front

What is repeated addition?

Back

Repeated addition is adding the same number over and over. For example, 3 + 3 + 3 + 3 is the same as 4 x 3.

Front

How can you show multiplication with an array?

Back

An array is a way to organize objects in rows and columns. For example, 5 rows of 4 objects each shows 5 x 4.

Front

What is the multiplication sentence for 6 groups of 7?

Back

The multiplication sentence is 6 x 7, which equals 42.

Front

What does the equation 3 x 5 represent?

Back

3 x 5 means you have 3 groups of 5. It equals 15.

Front

What is the product of 5 x 5?

Back

The product of 5 x 5 is 25.

Front

How do you find the total number of items in equal groups?

Back

You multiply the number of groups by the number of items in each group.

Front

What is the difference between addition and multiplication?

Back

Addition combines numbers, while multiplication is adding the same number multiple times.

Front

What is the multiplication sentence for 2 groups of 8?

Back

The multiplication sentence is 2 x 8, which equals 16.