Seudónimo Seudónimo
  • 07-10-2016
  • Mathematics
contestada

What is the estimated sum? Round each addend to the nearest ten thousand before adding. 42,359 + 312,738 *
4.NBT.A.3, 4.NBT.B.4
340,000
530,000
35,000
350,000

Respuesta :

destinyortiz
destinyortiz destinyortiz
  • 07-10-2016

Whoa this is so much numbers!

4 th one I think


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