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 × (2 + 6) = 2 × 2 + 2 × 6 = 16

 
2 a.  8 × (4 + 7) = 8 × 4 + 8 × 7 = 88

 
3 a.  5 × (5 + 8) = 5 × 5 + 5 × 8 = 65

 


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