Math Practice: Multiplication and Division

Math Practice: Multiplication and Division

Let's prepare for tomorrow's test!

There are different ways we can represent this picture.

4 x 2 = 8

2 + 2 + 2 + 2 = 8

Multiple Select

Ms. Baxter drew a picture. Choose all of the equations that represent Ms. Baxter's picture.

• 4 x 5 = 20

• 5 + 5 + 5 = 15

• 5 + 5 + 5 + 5 = 20

• 5 x 2 = 10

• 1 + 1 + 1 + 1 + 1 = 5

Fill in the Blank

Eliza is putting 3 pieces of chocolate in each of 7 bags. What is the total number of pieces of chocolate?

Repeated subtraction is a way to help us divide.

Keep subtracting the divisor until you get to zero!

Multiple Choice

Zoey uses repeated subtraction to find 56 ÷ 7. How many groups of 7 does Zoey subtract?

• 6

• 9

• 7

• 8

Arrays help us organize equal groups into rows.

Arrays should always be drawn neatly.

Fill in the Blank

Mrs. Sultzer keeps her cookies organized in an array. Write a multiplication equation that represents the array.

Multiple Select

UCF scored five 7-point touchdowns in their football game on Saturday. Choose all equations that could be used to find out how many points UCF earned in touchdowns.

• 5 + 5 = 10

• 7 + 7 + 7 + 7 + 7 = 35

• 5 + 7 = 12

• 7 + 5 = 12

• 5 x 7 = 35

Fill in the Blank

Martha has 2 bins of toys with 9 toys in each bin. Find the total number of bins.

When we divide, we share equally.

Drawing equal groups is one way we can divide.

Fill in the Blank

Kyle has 15 toy cars that he wants to put onto 3 different shelves. How many toy cars will be on each shelf?

Drawing jumps on a number line can help us visualize a multiplication problem.

There are 5 hops of two, or 5 x 2. Five groups of two equals ten.

Multiple Choice

8. Robert solves a multiplication problem by drawing jumps on a number line. Which multiplication expression does his number line show?

• 4 + 5

• 4 x 5

• 4 x 20

• 10 x 5

Multiple Choice

Brenda needs to put 7 flowers in each vase. She has 49 flowers. Which equation can help you find how many vases Brenda can fill?

• 7 ÷ 49 = 

• 49 ÷ 7 = 

• 49 x 7 = 

• 49 ÷  = 49

In a multiplication problem, the factors are the numbers that you are multiplying.

The product is the answer.

Multiple Choice

In the following equation, which numbers represent the factors?

8 x 3 = 24

• 8, 3, and 24

• 3 and 24

• 24 and 8

• 8 and 3

Fill in the Blank

Grace draws 18 to share with her teachers. She wants to give 6 pictures to each of her teachers. How many teachers does Grace have?