What strategies can be used to multiply a two digit number by a twodigit number? Explain your favorite strategy.
15 Comments
Matthew
3/11/2013 01:20:32 pm
One strategy that you can use to multiply two digit by two digit is the lattice method. You make a box, split it evenly into fourths, then split those boxes into twos. Then say your question is 37x59. You would put 3 on top of the top left side, then 7 on the top right side. Then you put 5 on the right side with the 9 under it.
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Adrianna B
3/13/2013 09:38:33 am
Some strategies that you can use to multiply a twodigit by twodigit number is Lattice Method. Also there is a method called Partial Product. The last way to solve is Traditional Method. Personally, my favorite method to solve is Lattice Method. This is because it is an easy way to do multiplication. Also towards the end there is a little bit of plain, and easy addition
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Jose
3/13/2013 09:39:18 am
Some straitiges that you can use for two digit numbers are Latice methoud or the tridional way does two are real easy to draw with no hasle. The third way to do multipalcaition you can use addition so easy so when your here in Miss. Algers class tell Miss. Alger how easy multipalcation is you might be smart matthew bye for now.
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Amy V.
3/14/2013 09:34:50 am
one strategy that can be used to multiply a twodigit number is the partial product method. first you break up the numbers.(expanded form) then you set up the multiplication sentences. next you multiply. finally you add the products to get your answer.
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Alexia H
3/14/2013 09:37:12 am
The strategies that can be used to multiply 2 digit numbers are the lattice method. The lattice method because it is probably the easiest method that I know. For example when you have to multiply 57x38 your not going to do it the traditional way but you always can the lattice method isn't complicated as long as you know you multiplication facts you should be all set and ready to go.
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KatherineDionson
3/14/2013 09:37:50 am
My favorite methed is the lattice method.It's my favorite because its very helpful.This how you do it you have to make a square then make a line down then across then you put your multipcation sentence example: 2 0
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Eric
3/14/2013 09:41:28 am
One strategiey is the lates method and it helps me because it splits up numbers and you get the anser by adding
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Ava Esposito
3/14/2013 09:41:52 am
one strategy that you could use to multiply two digit numbers is the lattice method.You make a box and plit all of the boxes in half then you write the numbers multiply and then you add up your answers and then you will get your answer.
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OliviaA
3/14/2013 09:43:27 am
My favorite method is the lattice method.Another strategy is partial products.I think that the lattice method is more efficient.I think this because it is much faster for me.
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Daisy Sanchez
3/14/2013 09:44:25 am
One strategy that people can use to multiply two digit #'s is the lattice method. In order to get the correct answer using the lattice method you must make a box then split it into fourths then make three diagonal lines right through the middle of the squares going out of the box. Then one of the two digit #'s on the top squares and the other two digit #'s on the right side squares.
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Alexis Allen
3/14/2013 09:45:49 am
The strategy that can mutiply twodigit numbers are:
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ricard
3/14/2013 09:46:19 am
a strategy you can use for a whole digit number is the lattice method because if you want to like multiply like 3456 you can multiply that number because you could do 3 on the top 4 on the top 5 in the middle and 6 in the middle like 3 the top left 4 the top right 5 the middle left and 6 on the middle right and than you could do it by little and then you will get that answer
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Joshua Bates
3/14/2013 09:55:06 am
my best way to solve a two digit by two digit equation is to us the latice
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Katie C.
3/14/2013 09:55:31 am
when I multiply a 2 digit by 2digit numbers I use the lattes method this method is quick and easy that is why I use it .
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Tyson M.
3/14/2013 10:57:45 am
One strategy to multiply 2 digit numbers by 2 digit numbers is the lattice method it is an easier way to multiply 2 digit numbers by 2 digit numbers.For example if you were multiplying 15x15.With the lattice method you would find out that the answer is 225.
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