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8*0.6*-3+4+7.67

 May 24, 2015

Best Answer 

 #1
avatar+128475 
+5

8*0.6*-3+4+7.67   =   {remember.....we perform multiplication/division from left to right before addition/subtraction  }

 

[8 * 0.6] * (-3) + 4 + 7.67  =

 

[4.8 * -3 ]  + 4  + 7.67  =

 

-14.4  + 4 + 7.67  =

 

-10.4 + 7.67  =

 

-2.73

 

 

 May 24, 2015
 #1
avatar+128475 
+5
Best Answer

8*0.6*-3+4+7.67   =   {remember.....we perform multiplication/division from left to right before addition/subtraction  }

 

[8 * 0.6] * (-3) + 4 + 7.67  =

 

[4.8 * -3 ]  + 4  + 7.67  =

 

-14.4  + 4 + 7.67  =

 

-10.4 + 7.67  =

 

-2.73

 

 

CPhill May 24, 2015

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