MAddyAnne
MAddyAnne MAddyAnne
  • 25-09-2017
  • Mathematics
contestada

What addition doubles fact will help solve 4+3

What addition doubles fact will help solve 43 class=

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GraceCameron
GraceCameron GraceCameron
  • 25-09-2017
Because 4 + 4 = 8 and you know that 3 is one less than one you could do 8-1= 7 so 4 + 3 = 7
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