Library

Unit 5 - Lesson 8 - Grade 5: Illustrative Mathematics

By Formative Library
Last updated 3 months ago
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

2.

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

3.

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

4.

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

5.

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?

6.

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

7.

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

Round the Numbers (Optional)

8.

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

Cool Down: Round to the Nearest Tenth and Thousandth
9.

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

10.

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