fact family 2

2 + 3 = 5

• 5 + 3 = 8
• 5 + 2 = 7
• 3 + 2 = 5
• 3 - 2 = 1

Tags

CCSS.1.OA.B.3

3 + 7 = 10

• 7 - 3 = 4
• 10 + 3 = 13
• 7 + 10 = 17
• 10 - 7 = 3

Tags

CCSS.1.OA.B.3

Which fact is missing?
7+4=11
_______
11-4=7
11-7=4

• 11-11=0
• 4+7=11
• 2-1=1
• 7+4=11

Tags

CCSS.1.OA.B.3

8 + 2 = 10

• 10 - 2 = 8
• 10 + 2 = 12
• 10 + 8 = 2
• 8 - 2 = 6

Tags

CCSS.2.NBT.B.5

6 + 0 = 6

• 0 + 0 = 6
• 6 - 0 = 6
• 6 + 6 = 12
• 6 - 6 = 6

Tags

CCSS.1.OA.B.3

12 - 9 = 3

• 12 - 3 = 9
• 9 + 12 = 3
• 9 - 3 = 6
• 3 - 9 = 12

Tags

CCSS.1.OA.B.3

10 - 6 = 4

• 4 - 6 = 10
• 4 + 6 = 10
• 10 + 4 = 6
• 6 - 4 = 10

Tags

CCSS.1.OA.B.3

20+10=

• 20
• 10
• 19
• 30

Tags

CCSS.2.NBT.B.5

17-0=

• 0
• 17
• 13
• 12

Tags

CCSS.2.NBT.B.5

Which subtraction sentence matches the fact family?
9, 2, 11

• 9+2=11
• 11+9=20
• 5+2=7
• 9+9=18

Tags

CCSS.2.NBT.B.5