adding plus 10

Count the base ten blocks. What number did you get?

• 87
• 77
• 76
• 17

Count the base ten blocks. What number did you get?

• 1015
• 105
• 115
• 114

Count the base ten blocks. What number did you get?

• 56
• 57
• 77
• 47

Count the base ten blocks. What number did you get?

• 44
• 53
• 54
• 45

Count the base ten blocks. What number did you get?

• 105
• 104
• 95
• 102

Count the base ten blocks. What number did you get?

• 103
• 1003
• 301
• 13

10 + 10=

• 10

• 20

• 30

• 40

20 + 10 =

• 10

• 20

• 30

• 40

30 + 10 =

• 10

• 20

• 30

• 40

40 + 10 =

• 50

• 60

• 70

• 80