Seudónimo Seudónimo
  • 26-01-2017
  • Mathematics
contestada

Write an addition or subtraction fact. Then write a strategy you could use to add or subtract.

Respuesta :

LindseyPolicar
LindseyPolicar LindseyPolicar
  • 26-01-2017
2+2=4

You start with 2 and add an additional 2 to that. You now have 4.

I hope that helps!!!!!!

: )
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Аноним Аноним
  • 26-01-2017
15+15

draw out circles or whatever strategy you use to add
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