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08-11-2017
Mathematics

contestada

Estimate the product. Choose a method. 61x31

Respuesta :

dominguezjulio6 dominguezjulio6

08-11-2017

60x30=1800, therefore it's near 1800.

Answer Link

oalzubi05 oalzubi05

08-11-2017

round 61 and 31 to 60 and 30
60x30=180

Answer Link

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