Adding and Subtracting Whole Numbers with Regrouping

What is another way to add the following?
348 + 145 =

• 300 + 40 + 8
  100 + 40 + 0

• 400 + 90 + 3

• 300 + 8 + 13

• 300 + 80 + 8
  100 + 40 + 13

Tags

CCSS.2.NBT.B.7

Pharaoh had 51 apples. Julian asked for 6 apples. How many apples does Pharaoh need to regroup to give Julian his apples?

• Carry over 1 apple to the ones place

• Borrow 1 apple from the tens place

• Add 1 apple to the tens place

• Ignore the regrouping and continue with the subtraction

Tags

CCSS.MATH.CONTENT.2.NBT.B.7

What is the difference?

• 20

• 30

• 40

• 50

Tags

CCSS.2.OA.A.1

Find the missing value to complete the equation in adding partial sums.

Tags

CCSS.2.NBT.B.7

Lynn has 43 books in her collection. She lent out 18 books. How many books are left? 

• add

• subtract

Tags

CCSS.2.NBT.B.7

What do we do first in this addition problem?

• Write the numbers in expanded form.

• Add the ones place.

• Write the numbers in standard form.

Tags

CCSS.2.NBT.B.7

forty plus ten

• 50

• 45

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Question 2: Add 47 and 18.

• 65

• 30

• 72

• 53

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

What is the result of 34 + 27?

• 61

• 49

• 62

• 57

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

73+13=

• 86

• 96

• 76

• 60

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4