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.
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
3 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
Page 2

Answer Key

1 a.  2 × (7 + 4) = 2 × 7 + 2 × 4 = 22

 
2 a.  4 × (3 + 3) = 4 × 3 + 4 × 3 = 24

 
3 a.  5 × (2 + 6) = 5 × 2 + 5 × 6 = 40

 


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