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how to multiply

 Jul 31, 2015

Best Answer 

 #5
avatar+14538 
+5

Here the other multiplication, beginning with the last  digit :

 Jul 31, 2015
 #1
avatar+14538 
+5

radix Jul 31, 2015
 #2
avatar+118609 
0

Hi Radix,    

That is back to front to how I would do it.  Is that how it is taught in Germany?   

(The answer is the same)

 Jul 31, 2015
 #3
avatar+14538 
+5

Hi Melody,

in Germany you may begin with 3  or  with the last 2  ! It is different from teacher to teacher. Both is allowed.

 Jul 31, 2015
 #4
avatar+118609 
+5

Thanks Radix,

I have never seen it starterd with the highest power first.  I learn something every day :)

 Jul 31, 2015
 #5
avatar+14538 
+5
Best Answer

Here the other multiplication, beginning with the last  digit :

radix Jul 31, 2015
 #6
avatar+128474 
0

That's pretty cool, Radix. I probably wouldn't do it that way myself, but it is handy to know that there are other methods...!!!!

 

 

 Jul 31, 2015

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