Seudónimo Seudónimo
  • 09-05-2017
  • Mathematics
contestada

If Sally walked 1⁄2 mile in 1⁄4 hour, how fast was she walking measured in miles per hour?

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allenbenefield88
allenbenefield88 allenbenefield88
  • 09-05-2017
From here, we can do 2 things: divide to get 2miles/hour or you can see that you can reduce the fraction (.5/2=.25 and .25/.25=1). So again we get 2/1 miles per hour OR 2 mph
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AlvaroL97 AlvaroL97
  • 09-05-2017
1/2= 0.5 
1/4= 0.25

0.5/0.25=2, 
so the answer is 2mph
Answer Link

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