maryahali
maryahali maryahali
  • 05-10-2016
  • Mathematics
contestada

Explain how you would round the numberd 33 and 89 to estimate their sum.

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Аноним Аноним
  • 05-10-2016
so... I think you are asking what 33+89 is? In that case, it's 122. If not, I'm sorry. 
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1Flush
1Flush 1Flush
  • 05-10-2016
33 rounds down  to 30 and 89 rounds up to 90 and 90+30=120
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