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19 votes
A) What is

382 rounded to the nearest 10?
380
(1)
19.7 rounded to the nearest 10?
20.0
b) By rounding each number to the nearest 10, estimate the value of
382 + 19.7
(1)

1 Answer

11 votes

Answer:

400

Explanation:

because 380 + 20 is 400

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