11taylaxoxo11 11taylaxoxo11
  • 04-05-2017
  • Mathematics
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Whoever gets this right will be marked as brainlyess and will get 25 points

Whoever gets this right will be marked as brainlyess and will get 25 points class=

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irspow
irspow irspow
  • 04-05-2017
If seven of the ten average 8 paintings they produce a total of 7*8=56 paintings

If three of the ten average 12 paintings they produce a total of 3*12=36 paintings.

So there are a total of 10 children and 56+36=92 paintings.

So the average of painting per students is:

92/10=9.2 paintings per child.
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