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The best estimate for 72.3 × 16.2 + 142.8 ?

 Mar 10, 2015

Best Answer 

 #1
avatar+130516 
+5

Others might have a different take....but my estimate would be

70 x 20 x 140 =

70 x 140 x 20 =

9800 x 20 =

196000

 

  

 Mar 10, 2015
 #1
avatar+130516 
+5
Best Answer

Others might have a different take....but my estimate would be

70 x 20 x 140 =

70 x 140 x 20 =

9800 x 20 =

196000

 

  

CPhill Mar 10, 2015

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