l7izagat9darylynn
l7izagat9darylynn
26-10-2016
Mathematics
contestada
23 times 67 estimated
Respuesta :
Diana5674
Diana5674
01-11-2016
Estimate : 23 × 67
20 (lower down, lower than 5...the last digit) × 70 (Higher, higher than 5)
=20×70
=1400
The estimated value will be 1400
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