farthead123 farthead123

19-10-2016
Mathematics

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Steps for how to use a number line to multiply a 2-digit number by 20

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morganmacias morganmacias

19-10-2016

its is the same as multiplying normally .

For example 1-2-3-4-5-6-7-8- 2 times 2

you just take the starting number (2) and times it by the other number (2) and youll get 4

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