Subtraction 4 Regrouping

64-19

• 35

• 55

• 45

• 47

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

46-29

• 17

• 27

• 7

• 24

Tags

CCSS.2.NBT.B.5

70-16

• 54

• 66

• 44

• 64

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

80-49

• 31

• 49

• 21

• 41

Find the difference:
4,000 - 399

• 3,501

• 3,691

• 3,601

• 3,699

Tags

CCSS.4.NBT.B.4

6,000-3,782

• 2,218

• 2,318

• 3,218

• 2,812

Tags

CCSS.4.NBT.B.4

5,000-3,287

• 1,713

• 1,623

• 1,833

• 1,823

Tags

CCSS.4.NBT.B.4

• 43

• 37

• 47

• 33

Tags

CCSS.2.NBT.B.7

Angelo had 63 story books. He donated 14 of his books to the orphanage. Which equation shows how many books were left?

• 63 + 14 = 77

• 14 - 63 = 49

• 63 - 14 = 49

• 77 - 63 = 14

Tags

CCSS.2.OA.A.1

• 49

• 51

• 41

• 57

Tags

CCSS.2.NBT.B.7