Seudónimo Seudónimo
  • 23-08-2016
  • Mathematics
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give one example of when you would use the friendly numbers strategy to subtract

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MistySH
MistySH MistySH
  • 31-08-2016
There is no strategy to subtract. So if you want to see a way how they you might be asking a question like how do you use a strategy to divide in subtracting 
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