Seudónimo Seudónimo

25-04-2017
Mathematics

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greatest common factor of 12,21,30

Respuesta :

25-04-2017

what i did was use a multiplication chart very helpfull

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Аноним Аноним

25-04-2017

The GCF of these numbers is 3.
4 x 3 = 12
3 x 7 = 21
3 x 10 = 30

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