Expanded Form and Standard Form

Front

What is expanded form?

Back

Expanded form is a way to write a number by showing the value of each digit. For example, 542 in expanded form is 500 + 40 + 2.

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CCSS.2.NBT.A.3

Front

What is standard form?

Back

Standard form is the way of writing numbers using digits. For example, the number 800 + 20 + 5 in standard form is 825.

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CCSS.4.NBT.A.2

Front

Write the standard form of 400 + 80 + 7.

Back

487

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CCSS.2.NBT.A.3

Front

Is 800 + 90 + 6 in expanded form or standard form?

Back

Expanded Form

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CCSS.2.NBT.A.3

Front

How do you write 542 in expanded form?

Back

500 + 40 + 2

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CCSS.2.NBT.A.3

Front

What is the standard form of 800 + 20 + 5?

Back

825

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CCSS.2.NBT.A.3

Front

If there is a 2 in the ones place, a 4 in the tens place, and a 9 in the hundreds place, what number am I?

Back

942

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CCSS.2.NBT.A.3

Front

What does the digit 4 represent in the number 487?

Back

The digit 4 represents 40 because it is in the tens place.

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CCSS.4.NBT.A.1

Front

How do you convert expanded form to standard form?

Back

To convert expanded form to standard form, add the values together. For example, 600 + 40 + 2 = 642.

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CCSS.2.NBT.A.3

Front

What is the value of the digit 8 in the number 825?

Back

The digit 8 represents 800 because it is in the hundreds place.

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CCSS.4.NBT.A.1