nataannadiego3 nataannadiego3
  • 26-04-2018
  • Mathematics
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How can number sense help to know if I have subtracted two mixed numbers correctly

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CodRobocop
CodRobocop CodRobocop
  • 26-04-2018
One way is adding your answer to the subtraction. What I mean is adding the answer by the number you subtracted with. Hopefully this was clear enough!
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