Area / Perimeter Worksheet
1 a.
Write a number sentence for the total area, thinking of one rectangle or two.
 
      
      
    
    


____ × ( ____ + ____ )  =  _____ × _____  +  _____ × _____   =  _______
area of the
whole rectangle
area of the
first part
area of the
second part

 
2 a. Draw a two-part rectangle whose area matches the number sentence.
 
 

 


7 × (5 + 4)  =  _____ × _____  +  _____ × _____   =  ________
area of the
whole rectangle
area of the
first part
area of the
second part
3 a. Write a number sentence for the total area, thinking of one rectangle or two.
 
      
      
      
       
       
       

 
Page 2

Answer Key

1 a.  2 × (6 + 4) = 2 × 6 + 2 × 4 = 20

 
2 a. 
     
     
     
     
     
     
     
    
    
    
    
    
    
    


7 × (5 + 4) = 7 × 5 + 7 × 4 = 63

 
3 a.  3 × (6 + 7) = 3 × 6 + 3 × 7 = 39

 


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