Videtto792
Videtto792 Videtto792
  • 26-04-2015
  • Mathematics
contestada

You estimate that a jar contains 68 marbles. The actual number of marbles is 60. find the percent error.

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Mrscleverclogs
Mrscleverclogs Mrscleverclogs
  • 26-04-2015
Well not too sure but the diference is 8 and 60 is nearly half of 100 so I would say around 15
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foodqueen foodqueen
  • 26-04-2015
68-60= 8 

8 divided by 60 = .13 repeating

Answer: 13% 
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