G2 Addition Basic facts & Skip count by 2's Week # 1 ,B4 CW

5 . Identify the number of stars; count by 2.

7. A duck has 2 legs. How many legs will 4 ducks have?

• 6

• 8

• 10

Tags

CCSS.3.OA.A.3

10.Which number does this tally mark represent ?

• 10

• 12

• 15

Tags

CCSS.1.NBT.A.1

4 + 3 =

• 5
• 7
• 10
• 9

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

2 + 6 = 

• 8
• 10
• 9
• 7

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

6 + 7 = 

• 10
• 14
• 12
• 13

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

8 + 7 = 

• 10
• 15
• 12
• 13

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

6 + 10 = 

• 11
• 16
• 9
• 12

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

1 + 10 = 

• 11
• 10
• 9
• 12

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

7+7=

• 14
• 15
• 0
• 7

Tags

CCSS.3.NBT.A.2