Multiplication and Word Problems

Mrs. Compton guides third graders through a chapter review, focusing on tricky questions. The video covers various multiplication problems, including scenarios with boats, stickers, birds, necklaces, apples, wire, dogs, trading cards, and math problems. Students learn to use equal groups, number lines, and bar models to solve these problems, emphasizing the commutative property and different strategies for multiplication.

What is the main focus of the review session?

• To solve every question in the chapter.

• To focus on tricky questions and those requiring extra drawings.

• To skip all the questions.

• To only solve the easiest questions.

If there are 3 boats with 6 people in each, how many people are there in total?

• 12

• 18

• 24

• 30

What is a related number sentence for 4 times 8?

• 8 plus 4

• 4 plus 4 plus 4 plus 4

• 8 times 4

• 8 times 8

How many birds did Lindsay see in total over two days if she saw the same number each day?

• 20

• 16

• 12

• 8

Alondra makes 4 necklaces with 5 beads each. Which number sentence can be used to find the total number of beads?

• 4 times 4

• 5 plus 4

• 4 times 5

• 5 plus 5 plus 5 plus 5

John sold 3 baskets of apples with 9 apples each. How many apples did he sell in total?

• 27

• 18

• 36

• 45

How many inches of wire does Sonya need to make 3 bracelets if each bracelet requires 6 inches?

• 21

• 12

• 15

• 18

Josh has 4 dogs, each getting 2 biscuits per day. How many biscuits does he need for Saturday and Sunday?

• 16

• 20

• 12

• 8

Landon sorted his trading cards into 4 groups of 7. How many cards does he have?

• 28

• 21

• 35

• 42

Which expression is equivalent to 8 times 5?

• 5 times 5

• 8 plus 5

• 5 times 8

• 8 times 8