24hefnk
24hefnk 24hefnk
  • 20-04-2017
  • Mathematics
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there are 7 math folders on a classroom shelf this is 1/3 of the total number of math folders in the classroom the total number of math folders in the classroom is

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Foreverlost
Foreverlost Foreverlost
  • 20-04-2017
21 because 21 is 3 times 7.
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Аноним Аноним
  • 21-04-2017
You have to multiply okay
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