MAFS.1.OA Topic 4 Quick Check

The following shows a fact family:

• True

• False

Tags

CCSS.2.NBT.B.5

Use the number line to find the difference:

15 - 8 =

• 5

• 6

• 7

• 8

Tags

CCSS.7.NS.A.1B

Sally finds 12 - 4 on a number line. Where does she start? How many does she count back? What is the difference?

• Start at 4.

  Count back 1.

  
  

  12 - 4 = 1

• Start at 12.

  Count back 3.

  
  

  12 - 4 = 9

• Start at 12.

  Count back 4.

  
  

  12 - 4 = 8

• Start at 4.

  Count back 0.

  
  

  12 - 4 = 4

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Solve the subtraction equation.

• 7

• 8

• 9

• 10

Tags

CCSS.2.OA.A.1

Make 10 to find 13 - 6. Then, choose your answer.

• 9

• 4

• 6

• 7

Tags

CCSS.2.OA.A.1

Match the pair of ten frames with the correct pair of equations that show how to solve by making 10.

• 17 - 7 = 10, 10 - 2 = 8

• 19 - 9 = 10, 10 - 2 = 7

• 16 - 6 = 10, 10 - 6 = 5

Tags

CCSS.2.OA.A.1

Katie has 14 dolls. She gives 6 to her sister. How many dolls does she have left?

• 5

• 6

• 7

• 8

Tags

CCSS.2.OA.A.1

Which shows how to count on to make 10, then subtract and solve this equation correctly?

• 8 + 2 = 10

  
  

  10 + 5 = 15

  
  

  8 + 7 = 15, so 15 - 8 = 7

• 8 + 1 = 10

  
  

  10 + 4 = 15

  
  

  8 + 6 = 15, so 15 - 8 = 6

• 8 + 3 = 10

  
  

  10 + 6 = 15

  
  

  8 + 8 = 15, so 15 - 8 = 8

Tags

CCSS.1.OA.C.6

Choose the fact family that matches the model.

• 9 + 6 = 15

  
  

  6 + 9 = 15

  
  

  15 - 6 = 9

  
  

  15 - 9 = 6

• 4 + 8 = 12

  
  

  8 + 4 = 12

  
  

  12 - 8 = 4

  
  

  12 - 4 = 8

• 8 + 8 = 16

  
  

  4 + 8 = 16

  
  

  12 - 8 = 8

  
  

  12 - 4 = 4

Tags

CCSS.2.OA.A.1

Which number is missing in the fact family?

14 = ____ + 8

14 = 8 + ____

8 = 14 - ____

____= 14 - 8

• 2

• 4

• 6

• 8

Tags

CCSS.4.NBT.B.6