**Q2: **

Fill in the blanks:

- A
- B
- C
- D

**Q3: **

Michael solved by writing it as the sum of simpler quotients.

Use this method to find the answers to these problems.

Find the final answer.

Find the addition expression.

- A1 + 3
- B1 + 2
- C10 + 3
- D10 + 2

Find the final answer.

**Q4: **

Write the addition expression that is missing:

- A
- B
- C
- D

**Q5: **

Daniel is using this model to help him divide by splitting 24.

Which expression has been covered?

- A
- B
- C
- D

**Q6: **

Elizabeth’s teacher is talking about division.

To solve , she breaks apart 33 into .

Elizabeth tried to solve by breaking apart 42 into .

She got stuck. What is the problem?

- A2 is too small; she does not know enough division facts about it.
- B40 is too big; she does not know enough division facts about it.
- C40 and 2 are multiples of 3.
- D40 and 2 are not multiples of 3.

How could she split 42?

- A
- B
- C
- D

What is ?

**Q7: **

Fill in the blanks with the missing addition expression:

- A
- B
- C
- D

**Q8: **

Liam is learning strategies to divide.

He finds that .

What number is missing from his equation?

Use his equation to write the missing addition expression: .

- A12, 4
- B4, 1
- C12, 9
- D4, 3

**Q9: **

Is ?

- A no
- B yes

**Q10: **

Liam and Isabella both had 24 squares.

Isabella made a group of 20 and a group of 4.

They divided their groups in half and still had the same amount of squares.

What number is missing?