Answer :

Wolfshadow
To find 8x397, I used the stack method.

a.)   397
     x     8   
      3176

b.)   This method works best because it's easy to do, and the factors aren't too big to multiply by hand, unless it was like a billion times a million. But in this case, it's not, so it's perfectly fine to use the stack method.

I hope this helps and have a good night! :D

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