charmaineedgerton charmaineedgerton
  • 25-04-2016
  • Mathematics
contestada

Shelly ran 21/4 miles. Lynne ran 31/8 miles. Who ran farther and by how much?

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dasetka
dasetka dasetka
  • 25-04-2016
You have to find a common denominator, so 21/4 is 42/8, meaning Shelly ran farther than Lynne's 31/8.
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