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asiasummers98
asiasummers98 asiasummers98
  • 20-04-2016
  • Mathematics
Answered

Three sevenths of a number is 21 find the number

Verified Answer :

RandomDudeSere RandomDudeSere
  • 20-04-2016

first figure out what one seventh is 21/3=7
then times it by 7 =49

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