yacialvarez
yacialvarez yacialvarez
  • 15-09-2017
  • Mathematics
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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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