10 More or 10 Less Using Base Ten Blocks

What is 10 less than 54?

• 64

• 53

• 55

• 44

Tags

CCSS.1.NBT.C.5

Q1. What is the result of 81 + 8?

• A) 81

• B) 89

• C) 99

• D) 91

Tags

CCSS.2.NBT.B.6

#1 Hello World

• 100

• 102

• 112

• 92

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

• 20068

• 214

• 238

• 268

Tags

CCSS.2.NBT.A.3

True or False: When I don't have enough ones, I need to make a magic ten when doing the base ten blocks method. 

• True

• False

Tags

CCSS.2.NBT.B.7

Solve.

• 67

• 60

• 56

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

ten more, ten less

​ ​ (a)  

45

​ (b)  

• 35

• 55

• 36

• 56

Tags

CCSS.1.NBT.C.5

which number do the models show?

• 32

• 34

• 36

• 46

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Q1. What is the answer to life, the universe, and everything?

• 32

• 42

• 35

• 36

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Q1. What is the answer to the question?

• 1) 33

• A) 70

• 2) 43

• 3) 7

Tags

CCSS.2.OA.A.1