Standard Form, Expanded Form, Model

What is expanded form for the number 17?

• 10 + 7
• 1 + 7
• 20 + 7
• 7 + 1

Tags

CCSS.2.NBT.A.3

What is expanded form for the number 56? 

• 5 +  6
• 60 + 5
• 50 + 6
• 40 + 6

Tags

CCSS.2.NBT.A.3

What is expanded form for the number 85? 

• 8 + 5 
• 85 + 5 
• 5 + 70 
• 80 + 5

Tags

CCSS.2.NBT.A.3

What is expanded form for the number 29? 

• 2 + 9
• 20 + 9
• 200 + 9
• 9 + 2

Tags

CCSS.2.NBT.A.3

What is expanded form for the number 38? 

• 300 + 80 
• 3 + 8
• 8 + 3 
• 3 tens + 8 ones 

Tags

CCSS.2.NBT.A.3

6 tens and 9 ones is expanded form for which number? 

• 96
• 69 
• 45 
• 609 

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

20 + 8 is expanded form for which number? 

• 82
• 28
• 208
• 45

Tags

CCSS.2.NBT.A.3

7 tens and 4 ones is expanded form for which number? 

• 47
• 407
• 62
• 74

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

40 + 2 is expanded form for which number? 

• 42
• 72
• 402
• 96

Tags

CCSS.2.NBT.A.3

9 tens and 8 ones is expanded form for which number? 

• 908
• 198
• 98
• 89

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3