AssessmentUnit2MathStrategies

Solve this math equation using repeated addition.

4 x 6 =

Tags

CCSS.2.OA.C.4

Solve this multiplication question using equal groups. Use the drawing board to show how you solved this equation.

3 x 4 = ?

Explain in your own words how multiplication and division are related.

Tags

CCSS.3.OA.B.6

What two inverse operations does this array represent?

• 16 ÷ 4 = 4

  4 × 4 = 16

• 12 ÷ 3 = 4

  4 × 3 = 12

• 4 + 4 + 4 + 4 = 20

  20 - 4 = 4

• I don't know

Tags

CCSS.4.NBT.B.6

Multiplication problems can be solved using repeated _____ .

• subtraction

• division

• addition

• multiplicaion

Tags

CCSS.3.OA.A.1

Division problems can be solved using repeated _____ .

• subtraction

• division

• addition

• multiplicaion

Tags

CCSS.4.NBT.B.6

Which shows the correct way to solve this division equation using repeated subtraction.

20 ÷ 4 = ?

• 20 - 4 = 16

  16 - 4 = 12

  12 - 4 = 8

  8 - 4 = 4

  Therefore 20 ÷ 4 = 4

• 20 - 4 = 16

  16 - 4 = 12

  12 - 4 = 8

  8 - 4 - 4

  4 - 4 = 0

  Therefore 20 ÷ 4 = 5

• 20 - 4 = 5

• 4 + 4 + 4 + 4 + 4 = 20

Tags

CCSS.3.OA.B.6

Choose the correct repeated addition equation for the array below.

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🐶 🐶 🐶 🐶 🐶 🐶 🐶 🐶

🐶 🐶 🐶 🐶 🐶 🐶 🐶 🐶

🐶 🐶 🐶 🐶 🐶 🐶 🐶 🐶

• 4 groups of 8

• 8 x 4 = 32

• 32 ÷ 4 = 8

• 8 + 8 + 8 + 8 = 32

Tags

CCSS.2.OA.C.4

28 players are on a soccer team. Coach Hernandez separates the players into 7 equal groups. Which picture shows how he divided the players?

• 
• 
• 
• 

Tags

CCSS.3.OA.A.3

Jamal wants to rearrange his closet of baseball trophies.  There are 12 trophies and four shelves. How many trophies will go on each shelf?

Use repeated subtraction to solve. Show the repeated subtraction equations you used to find your answer.

Tags

CCSS.4.NBT.B.6