ggmarale ggmarale

22-09-2015
Mathematics

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find the product 27×60 then explain how would you use mental to find the product of 27×600

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sujin9159 sujin9159

22-09-2015

product is 1620. When you do mental math, take out the zero in 60, think of it as a 6 and multiply 27 by 6. Then you will get 162, add the 0 and you would get 1620

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