Unit 5 - Lesson 8 - Grade 5: Illustrative Mathematics

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10 questions
Note from the author:
Grade 5 Unit 5
Lesson 8: Round Decimals
CC BY 2021 Illustrative Mathematics
Grade 5 Unit 5
Lesson 8: Round Decimals
CC BY 2021 Illustrative Mathematics
Lesson: Round Decimals

Estimation Exploration: Number Line (Warm Up)

1

What number might be represented on the number line?

Record an estimate that is:

Name that Number

1

Jada locates 15.53 on the number line. Do you think Jada accurately located the number?

1

A number is located between two tick marks on each number line. Label those tick marks and then estimate the number.

1

A number is located between two tick marks on each number line. Label those tick marks and then estimate the number.

1

A number is located between two tick marks on each number line. Label those tick marks and then estimate the number.

Which Number is Closest?

1

Round 6.273 to the nearest whole number, tenth, and hundredth. Use the number lines if they are helpful. Explain or show your reasoning.

1

Round 4.158 to the nearest whole number, tenth, and hundredth.

Round the Numbers (Optional)

1

Round each number to the nearest whole number, tenth, and hundredth.

Cool Down: Round to the Nearest Tenth and Thousandth
1

Round 17.637 to the nearest tenth. Use the number lines if they are helpful.

1

Round 17.637 to the nearest hundredth. Use the number lines if they are helpful.