Adding and subtracting 2-digit numbers

What is 53+34?

• 54

• 35

• 78

• 87

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

What is 50+20?

• 60

• 50

• 70

• 25

Tags

CCSS.2.NBT.B.6

What is 26+45?

• 71

• 23

• 45

• 26

Tags

CCSS.2.NBT.B.5

What is 24+57?

• 24

• 57

• 81

• 75

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Joe has £10. He has 5 friends. They each give Joe £15. How much money does Joe have now?

• £85

• £10

• £90

• £15

• £88

Tags

CCSS.3.OA.D.8

What is 23-15?

• 3

• 8

• 10

• 15

Tags

CCSS.2.OA.A.1

What is 85-47?

• 85

• 7

• 40

• 38

Tags

CCSS.2.NBT.B.5

What is 90-90?

• 10

• 18

• 0

• 19

Tags

CCSS.1.NBT.C.5

What is 65-32?

• 65

• 33

• 12

• 40

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Jamie has 38 pencils. She has 2 friends. She gives each of them 10 pencils. How many pencils does Jamie have left?

• 23 pencils

• 18 pencils

• 38 pencils

• 10 pencils

• 31 pencils

Tags

CCSS.2.OA.A.1