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Explain how to estimate 586 - 321 two different ways

User Adam Young
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1 Answer

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One way:

585-320=265 (Rounding to the nearest 5)

590-320=270 (Rounding to the nearest 10)

600- 300= 300 (Rounding to the nearest 100)

Hope you found this helpful :)

User Flavio Ochoa
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