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1 vote
Li reads 64 pages of her book on day one. On day two she

reads 17 pages. Li says the sum of 64 and 17 is 71 pages.
Explain what Li did wrong. How many pages did Li read in all?
Show your work.
Li read
pages in all.

1 Answer

6 votes
the sum of 64 and 17 is not 71, its 81
User Supamaze
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