yacialvarez yacialvarez

15-09-2017
Mathematics

contestada

What is the best estimate for the product of 289 and 7

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Аноним Аноним

15-09-2017

290 * 7 = 1400 + 630 = 2,030
2030 - 7 = 2,023

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kkaifmc kkaifmc

15-09-2017

300x7=3500 would be the answer

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