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cedez1 cedez1
  • 14-04-2016
  • Mathematics
Answered

how do you multiply 44x12 without using a calculator?

Verified Answer :

Anonymous Anonymous
  • 14-04-2016

I can answer it for you!
Line them up, and start.
I will send you a pic to represent it to you.
There, the pic is sent to you with this answer!
Good luck!

View image Anonymous
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apologiabiology
apologiabiology apologiabiology
  • 14-04-2016

one way is to factor
4412=2211223
lucky us, ther is only a 11 as the biggest factor
we know that x11=x10+x1 so multiply the non11 terms

2
2223=443=124=48
now we have
4811
48
11=4810+481=480+48=528

Answer Link

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