Predict the number of blue squares in a quilt with 11 green squares if there are 4 green squares in a quilt with blue squares.
       
      
                
     
    
    
    
    
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If you make the numbers into a ratio, it will be easier to find the answer.
There are 68 blue squares for the 4 green squares in the quilt.
68:4, or 68/4
If we do the division of the ratio, 68/4, we end up with 17.
Now, we multiply that by the 11 green squares of the new quilt. 
17 x 11 = 187
 
                                
             
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