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Multiply Whole Numbers

Page history last edited by Nick Pyzik 6 years, 5 months ago

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CCSS.MATH.CONTENT.4.NBT.B.5

 

 

     

LEARN 

 

Learn strategies for multiplying whole numbers

Multiplying Whole Numbers Using an Array to Multiply  
 

 

 

 

 

 



 
     

PRACTICE 

 

Practice with strategies for multiplying whole numbers:

Multiplication: Open Arrays

Rectangle Multiplication


 

 


 

 

 
     

 


STUDENT SELF-ASSESSMENT

CLICK HERE TO DOWNLOAD THE STUDENT SELF-ASSESSMENT 

 

CCSS.MATH.CONTENT.4.NBT.B.5 

Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.