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2 votes
Bill says that you can add 23 and 40 without regrouping. Is this correct ? Is Bill correct?

User Sank
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2 Answers

7 votes
Yes because 23+40=63
User Pedz
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7.1k points
5 votes
is correct because 3+0 is 3 and 4+2=6 so no BTW the anwser is 63
User Marah
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