Multiplication and Division Test

Front

What is multiplication?

Back

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

Front

What is division?

Back

Division is the process of splitting a number into equal parts. For example, 12 ÷ 4 means splitting 12 into 4 equal parts, which equals 3.

Front

What is a partial product?

Back

A partial product is the result of multiplying a single digit of one number by the entire other number in a multiplication problem.

Front

How do you find the total number of items made over several weeks?

Back

To find the total, multiply the number of items made each week by the number of weeks. For example, if a bakery makes 54 donuts each week for 20 weeks, the total is 54 x 20 = 1,080.

Front

What is the multiplication of 62 and 54?

Back

62 x 54 = 3,348.

Front

What is the first step in solving a multiplication problem?

Back

The first step is to identify the numbers being multiplied and set up the multiplication equation.

Front

What does the term 'factor' mean in multiplication?

Back

A factor is a number that is multiplied by another number to get a product. For example, in 3 x 4, both 3 and 4 are factors.

Front

What is the product of 7 and 8?

Back

7 x 8 = 56.

Front

How can you check your multiplication answer?

Back

You can check your multiplication answer by using division. If 56 is the product of 7 and 8, then 56 ÷ 7 should equal 8.

Front

What is the area model in multiplication?

Back

The area model is a visual way to represent multiplication by breaking numbers into parts and creating a rectangle to find the total area.