Representing Numbers

How is the number 918 written in expanded form?

• 90+1+8

• 900+10+8

• 9+100+80

• 90+10+80

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

Which picture of base ten blocks represents the number 1,143?

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• 
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Which describes the number 1,109?

• eleven-thousand nine

• one-thousand, nineteen

• one-thousand, one-hundred ninety

• one-thousand, one-hundred nine

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

The expanded form of a number is shown. 500 + 40 + 8 What is the standard form of the number?

Tags

CCSS.2.NBT.A.3

How many tens are in the number 429?

• 400 tens

• 2 tens

• 90

• 2 hundreds

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

What number is represented by the model?

• 100+8+6

• one thousand eighty

• ninety- eight

• ninety- nine

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

CCSS.2.NBT.B.7