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Hello. I am looking for a way to divide muti digit numbers for example 8735 by 648. I will need to be able to calculate quickly without pen and paper or calculators.
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What?! well, I suppose I can help you a bit. Start from the right and divide the numbers like that, then write your answer. Easy.
"Reality leaves a lot to the imagination," ~ John Lennon
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Remote, are you referring to the long-term division method, eg. the bus-stop method? I don't use that method, but it may be good for people who aren't very good at division.
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Whats a method of dividing these numbers in your head fast?
for example 5678 divide by 897?
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http://www.mathsisfun.com/long_division2.html
Would those examples from that page apply to the same examples I posted above?
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http://www.mathsisfun.com/long_division2.html
Would those examples from that page apply to the same examples I posted above?
Yes, they would.
For instance, note the 56 and the 8 in your division sum. How many times does 8 go into 5600?
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That doesn't work! 8 goes into 56 seven times, but 5678 doesn't go into 897 seven times.
Using that method, you'd eventually end up dealing with negatives and complicating it for yourself.
Why did the vector cross the road?
It wanted to be normal.
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I must be daydreaming. Yea, I was wrong. Can't believe I said that. O.o
Just take 5678 and divide by 897 as normal.
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Using the long division method?
Last edited by Remote (2007-04-04 09:13:28)
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Long division? Ultra hard. Since I'm almost about to go to high school, I've got to learn stuff like 3xY+X-2H=3728DNH.
"Reality leaves a lot to the imagination," ~ John Lennon
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