Two-Digit Addition with Regrouping

What addition problem do these base ten blocks represent?

• 35+29

• 28+39

• 29+38

• 38+29

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Sarah has 47 apples, and her friend gives her 36 more apples. How many apples does Sarah have now?

• 73

• 83

• 93

• 103

Tags

CCSS.2.NBT.B.6

Tom has 58 marbles, and he buys 27 more marbles. How many marbles does Tom have in total?

• 75

• 85

• 95

• 105

Tags

CCSS.2.NBT.B.6

Lisa collected 64 stickers, and her brother gave her 29 more stickers. How many stickers does Lisa have now?

• 83

• 93

• 103

• 113

Tags

CCSS.2.NBT.B.6

There are 76 birds in a tree, and 18 more birds join them. How many birds are there in total?

• 84

• 94

• 104

• 114

Tags

CCSS.2.NBT.B.6

A farmer has 45 cows, and he buys 38 more cows. How many cows does the farmer have now?

• 73

• 83

• 93

• 103

Tags

CCSS.2.NBT.B.6

Emma has 67 candies, and she receives 25 more candies from her friend. How many candies does Emma have now?

• 82

• 92

• 102

• 112

Tags

CCSS.2.NBT.B.6

There are 59 books on a shelf, and 34 more books are added. How many books are there in total?

• 83

• 93

• 103

• 113

Tags

CCSS.2.NBT.B.6

A toy store has 48 toy cars, and they receive 37 more toy cars. How many toy cars does the store have now?

• 75

• 85

• 95

• 105

Tags

CCSS.2.NBT.B.6

In a garden, there are 66 flowers, and 28 more flowers bloom. How many flowers are there in total?

• 84

• 94

• 104

• 114

Tags

CCSS.2.NBT.B.6