Aubmae Aubmae
  • 28-04-2015
  • Mathematics
contestada

estimate the product of 37 and 51

Respuesta :

ArrowMan
ArrowMan ArrowMan
  • 28-04-2015
90 because 37-->40 and 51-->50 so 40 + 50=90
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Pamie
Pamie Pamie
  • 28-04-2015
37 rounded is 40 And 51 rounded is 50 so if you round and add 40+50 or 4+5 (then add a zero) Equals 90
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