27+56+3=

• 81
• 76
• 72
• 86

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Find the sum of the base-ten blocks.

• 67
• 57
• 48
• 68

Tags

CCSS.2.OA.A.1

Do you need to regroup in the problem 34+54?

• yes
• no

Tags

CCSS.2.NBT.B.5

Break apart this problem to solve. 
29 + 67

• 20+60
• 20+9+60+7
• 20+60+7
• 20+9+6+7

Tags

CCSS.2.NBT.B.6

What is the error in Jack's problem? 41+19=50

• Jack added the ones wrong.
• Jack added the tens wrong. 
• Jack forgot to regroup.
• Jack wrote the problem wrong.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

What is 63 in expanded form?

• 6+3
• 60+3
• 60+0+3
• 3+6

Tags

CCSS.2.NBT.A.3

73+19=

• 84
• 66
• 92
• 99

Tags

CCSS.2.NBT.B.5

Dr. Parker made 24 Christmas cookies and Dr. Albers made 67 Christmas Cookies.  How many Christmas cookies did they make altogether?

• 91
• 81
• 43
• 90

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

64+5=

• 68
• 69
• 70
• 67

Tags

CCSS.1.OA.A.1

19+24+31+5

• 77
• 78
• 79
• 80

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2