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How do you multiply 44x12 without using a calculator?
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How do you multiply 44x12 without using a calculator?

User Karoline Brynildsen
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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!
How do you multiply 44x12 without using a calculator?-example-1
User Benedikt Kromer
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8.9k points
3 votes
one way is to factor
44*12=2*2*11*2*2*3
lucky us, ther is only a 11 as the biggest factor
we know that x*11=x*10+x*1 so multiply the non11 terms

2*2*2*2*3=4*4*3=12*4=48
now we have
48*11
48*11=48*10+48*1=480+48=528
User Cometbill
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8.0k points
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