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03-12-2015
Mathematics

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What is the halving and doubling strategy

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Аноним Аноним

04-12-2015

halving-reduce by half or think what is fifty% of the number or divide by two
doubling-add the number you got to the same number or multiply by two

Halving Ex.:6/2=3

Doubling ex.: 9+9=18 or 6*2=12

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