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Add & Subtract Decimals (Grade 5)




 


Videos and lessons to help Grade 5 students learn to add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.

Common Core: 5.NBT.7

Suggested Learning Targets

  • I can add, subtract, multiply, and divide decimals.
  • I can explain how I computed with decimals using concrete models or drawings.

Related Topics:
Common Core for Grade 5

More Lessons for Grade 5

Adding and subtracting decimals to hundredths--Lesson 1 of 5 (Common Core Standard 5.NBT.7)
In this lesson you will learn how to estimate the addition and subtraction of decimals by using smart rounding.


Adding and subtracting decimals to hundredths--Lesson 2 of 5
In this lesson you will learn how to add decimals by using base-ten blocks.






Adding and subtracting decimals to hundredths--Lesson 3 of 5
In this lesson you will learn how to subtract decimals by using base-ten blocks.


Adding and subtracting decimals to hundredths--Lesson 4 of 5
In this lesson you will learn how to add decimals by using a number line.




 

Adding and subtracting decimals to hundredths--Lesson 5 of 5
In this lesson you will learn how to subtract decimals by using a number line.


Games for Decimals
Grade 4 / Math / Decimal Games
CCSS: Math.5.NBT.B.7
Lesson Objective
Understand tenths and hundredths with the game "Fill Two"

Adding and Subtracting Decimals
5.NBT.7 Add, subtract, multiply, and divide decimals to hundredths





Adding and Subtracting Decimals
In this video, you will learn how to add and subtract numbers involving decimals.


Add and Subtract Decimals with Number Lines.




 

Adding Decimal Numbers
Use math strategies, like lining up your decimals, to add decimal numbers. Don't forget to check your work using the opposite operation!


Subtracting Decimal Numbers
Use math strategies, like lining up your decimals, to subtract decimal numbers.




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