Rounding Decimals to Place Value Mastery

This video tutorial covers rounding decimals for grade 5 math. It begins with an introduction to comparing decimals by stacking or adding zeros. The tutorial explains decimal place value and the rules for rounding numbers. It provides examples of rounding decimals to the nearest tenth, hundredth, and ones place. The video concludes with a summary of the rounding rules, emphasizing the importance of understanding decimal place value for accurate rounding.

Which is larger: 0.23 or 0.203?

• 0.203

• They are equal

• Cannot be determined

• 0.23

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What happens to a number when you add zeros to the end of a decimal?

• It becomes larger

• It stays the same

• It becomes smaller

• It becomes negative

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If the digit to the right of the rounding place is 4, what should you do?

• Keep the same

• Add a zero

• Round down

• Round up

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When rounding 213 to the nearest hundred, what is the result?

• 300

• 200

• 210

• 220

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CCSS.3.NBT.A.1

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What does the digit 8 tell the digit 2 to do when rounding 0.28 to the nearest tenth?

• Stay the same

• Round down

• Add a zero

• Round up

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CCSS.5.NBT.A.4

When rounding 0.714 to the nearest tenth, what is the result?

• 0.8

• 0.7

• 0.71

• 0.72

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CCSS.5.NBT.A.4

What does the digit 9 tell the digit 7 to do when rounding 3.179 to the nearest hundredth?

• Stay the same

• Round down

• Round up

• Add a zero

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CCSS.5.NBT.A.4

When rounding 0.008 to the nearest hundredth, what is the result?

• 0.00

• 0.01

• 0.10

• 0.08

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CCSS.5.NBT.A.4

If the digit to the right of the rounding place is 3, what should you do?

• Round up

• Round down

• Keep the same

• Add a zero

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CCSS.3.NBT.A.1

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When rounding 2.96 to the nearest ones place, what is the result?

• 2.9

• 2.0

• 3

• 2

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