Addition/Subtraction Review

Which number sentence is part of the fact family for the numbers 2, 3, and 5?

• 1+2=3

• 2+3=5

• 5+3=8

Tags

CCSS.2.OA.C.4

9+1=_____ *

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

What is the sum of 5+8? *

• 10

• 12

• 13

• 0

Tags

CCSS.2.OA.C.3

20-5=_______ *

• 10

• 21

• 25

• 15

Tags

CCSS.2.OA.A.1

What is the difference of 9-1?

• 6

• 8

• 3

• 0

Tags

CCSS.1.OA.C.6

Nick had 8 bananas. He ate 2. How many are bananas are left? Show your work (show the equation and the answer). *

Tags

CCSS.2.OA.A.1

Two birds were in a tree. Two more joined them. How many birds are in the tree?

• 2

• 4

• 0

• 6

Tags

CCSS.1.OA.A.1

Which equation is part of the fact family for the numbers 3, 9, and 6? *

• 3+9=6

• 9-6=3

• 3-9=12

• 3-9=6

Tags

CCSS.4.NBT.B.6

Which of the following is true?

• 1+4 = 3

• 2+2 ≠ 3

• 2+2 = 5

• 5-2 =5

Tags

CCSS.1.OA.B.3

Which symbol makes this number sentence true? 4_____2+2

• =

• ≠

Tags

CCSS.2.NBT.B.5