Question

3. Give a rough estimate (by rounding off to the nearest hundreds) and also a closer estimate
(by rounding off to the nearest tens) for the following:
a. 215 + 395 + 4,776

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Answer 1

Step-by-step explanation:

215+395+4776= 5386

» rounding by nearest hundred= 5400

» rounding by nearest ten= 5390