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9. Estimation Doug is reading two books. The first book is 122 pages. The second book is 189 pages. Rounded to the nearest ten, about how many pages will Doug read?

9. Estimation Doug is reading two books. The first book is 122 pages. The second book is 189 pages. Rounded to the nearest ten, about how many pages will Doug read?
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9. Estimation

Doug is reading two
books. The first book is 122 pages.
The second book is 189 pages.
Rounded to the nearest ten, about
how many pages will Doug read?

asked
User Mohamed Yousof
by
8.7k points

1 Answer

3 votes

Answer:

310

Explanation:

189+122=311

(311 rounded to the nearest ten is 310.)

answered
User NgocLK
by
8.3k points
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