Step-by-step explanation:
Since we have given that
Number of muffins Diana sold at the bake sale = 336 
Number of muffins Bob sold at the bake sale = 287 
Now, here we are using the method of estimation i.e. rounding the integers to nearest ones.
By estimation, we get 
Number of muffins Diana sold at the bake sale = 340
Number of muffins Bob sold at the bake sale = 290 
So, 
Difference between them is given by 

Hence, Bob sold 50 fewer muffins than Diana. 
 
        
                    
             
        
        
        
Answer:
sknsonsknsknsknskdnksndksn?
 
        
             
        
        
        
Answer:sorry that’s math not art
Step-by-step explanation: math is not art therefore I can’t help u