darcy11 darcy11
  • 11-03-2016
  • Mathematics
contestada

Which of the following represent the most accurate estimation of 38 plus23

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Ayyvleraa
Ayyvleraa Ayyvleraa
  • 11-03-2016
You would round 38 to 40 and then 23 to 20 so 40 plus 20
equals 60.
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