Seudónimo Seudónimo
  • 13-12-2016
  • Mathematics
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Suppose you adding 43 and 28 will you regroup ? Explain

Suppose you adding 43 and 28 will you regroup Explain class=

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ptvdecember ptvdecember
  • 13-12-2016
yes because 8 is bigger than 3.
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Kalin2075
Kalin2075 Kalin2075
  • 13-12-2016
yes because when u add 8+3 u get 11 and anything larger than 9 u have to regroup and put the 10's place on top of the 1st number and the 1's place under the sum line then u add the other 2 numbers to get 43+28=71. Hope that helps u
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