Decimals- Expanded form

Front

What is expanded form?

Back

Expanded form is a way of writing numbers that shows the value of each digit. For example, 457,010 in expanded form is (4 x 10^5) + (5 x 10^4) + (7 x 10^3) + (1 x 10^1).

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CCSS.4.NBT.A.2

Front

How do you write 2.08 in expanded form?

Back

(2 x 1) + (8 x 1/100) or (2 x 10^0) + (8 x 10^-2).

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CCSS.5.NBT.A.3A

Front

What does 'six and eighty-four hundredths' look like in expanded form?

Back

(6 x 1) + (8 x 0.1) + (4 x 0.01).

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CCSS.5.NBT.A.3A

Front

How do you express the number 429 in expanded form?

Back

(4 x 100) + (2 x 10) + (9 x 1).

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CCSS.2.NBT.A.3

Front

What is the expanded form of 1,000 + 200 + 70 + 5?

Back

1,275.

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CCSS.4.NBT.A.2

Front

How do you convert (5x10) + (3x1) + (8x1/10) into standard form?

Back

53.8.

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CCSS.5.NBT.A.3A

Front

What is the value of 4 in the number 457,010?

Back

4 represents 400,000.

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CCSS.4.NBT.A.1

Front

What does the digit 5 represent in the number 457,010?

Back

5 represents 50,000.

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CCSS.4.NBT.A.1

Front

How do you express 609 in expanded form?

Back

(6 x 100) + (0 x 10) + (9 x 1).

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CCSS.2.NBT.A.3

Front

What is the expanded form of 237?

Back

(2 x 100) + (3 x 10) + (7 x 1).

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CCSS.2.NBT.A.3