Multi-Step
Identify the task
Explain
Choose a Strategy
100

Sara has 10 stickers. She buys 15 more, then gives away 5.
How many does she have now?

20

100

Ms. Pafumi sang 2 Taylor Swift songs that were each 5 minutes long. How long did Ms. Pafumi sing?

πŸ‘‰ What steps would you do to solve this problem?

5 minutes +5 minutes = 10 minutes

or

5 minutes X 2 songs = 10 minutes

100

Explain how you know 5 Γ— 6 = 30 without multiplying.

Repeated addition, skip counting, or known facts

100

Solve: 36 + 27
πŸ‘‰ Show another way besides standard algorithm (stacking)

  • Break apart: (30+20) + (6+7)
  • Number line
200

A teacher has 4 boxes of markers. Each box has 12 markers. She gives away 10.
How many are left?

38

200

Lena has 24 apples. She gives 8 away. How many apples does she have now?
πŸ‘‰ What operation should you use?

Subtraction 

24-8=16

200

Explain two ways to solve 40 Γ· 5


  • Equal groups
  • Fact family (5 Γ— 8 = 40)
200

Solve: 48 Γ· 4
πŸ‘‰ Solve using equal groups OR repeated subtraction

12

300

There are 8 tables with 6 students at each table. Then 7 students leave.
How many students remain?

41

300

A class collected 135 cans. They want to split them equally into 5 boxes.
πŸ‘‰ What is the question asking you to find?

How many cans go in each box 

Division

300

Is 34 + 27 the same as 27 + 34? Why?

Yes, commutative property

300

A rectangle has 4 rows of 9 squares.
πŸ‘‰ Solve using multiplication AND repeated addition

36

400

A store sells 5 packs of pencils. Each pack has 9 pencils.
They sell 18 pencils. How many are left?

27

400

There are 6 rows of chairs with 12 chairs in each row. Some are empty.
πŸ‘‰ What information is missing?

How many chairs are empty / how many are filled

400

Explain how breaking apart numbers helps solve 56 + 38

Add tens and ones separately

400

Solve: 125 + 89
πŸ‘‰ Break each number into easier numbers before solving 

125 + 89

120 + 80 = 200

5 + 9 = 14

200 + 14 = 214

500

A farmer has 6 fields. Each field has 24 plants. He removes 36 plants.
How many plants remain?

108

500

Tom has 3 times as many marbles as Jay. Jay has 7 marbles.
πŸ‘‰ What does β€œ3 times as many” mean?

Multiply 

7 Γ— 3

500

Create your own word problem that equals 48 Γ· 6 and solve it

Answers 

500

Solve: 240 Γ· 6
πŸ‘‰ Use a model (area model or grouping)

40

600

A school orders 7 boxes of pencils. Each box has 18 pencils.
They give 45 pencils to students and then divide the rest equally among 6 classrooms.

πŸ‘‰ How many pencils does each classroom get?  

13 pencils

600

A store had 250 pencils. They sold some and now have 180 left.
πŸ‘‰ What is the question asking you to find?

How many pencils were sold

600

A student says:
β€œ48 Γ· 6 is the same as 48 Γ· 3 Γ· 2, so the answer is 8.”

πŸ‘‰ Do you agree or disagree?
πŸ‘‰ Explain your thinking using numbers, words, or a model.

Agreeβ€”the statement is correct.

Explanation (what you’re looking for):

  • 48 Γ· 6 = 8
  • Breaking 6 into 3 Γ— 2:
    • 48 Γ· 3 = 16
    • 16 Γ· 2 = 8
  • This works because dividing by 6 is the same as dividing by 3 and then by 2
600

A farmer packs 96 apples into boxes. Each box holds 8 apples.
πŸ‘‰ Solve this using two different strategies.

  • Division: 96 Γ· 8 = 12
  • Repeated subtraction: 96 βˆ’ 8 βˆ’ 8 βˆ’ …
  • Multiplication (fact family): 8 Γ— 12 = 96
  • Break apart: (80 Γ· 8) + (16 Γ· 8) = 10 + 2