Best Answer

Estimate by rounding to the nearest ten. Then, find the sum.

22

11

22

plus+

33

55

44

55

_

_

The estimated sum is nothing.

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Q: Estimate by rounding to the nearest ten. Then, find the sum.221122plus+33554455__The estimated sum is nothing.?

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Rounding to the nearest hundredth is more accurate.

300000 and 1000

It is 59.

The answer will depend on the extent of rounding. To the nearest integer, it is 813. To the nearest million, it is 0.

-- If rounding to the nearest 300, then 749 is. -- If rounding to the nearest 200, then 699 is. -- If rounding to the nearest 150, then 674 is. -- If rounding to the nearest hundred, then 649 is. -- If rounding to the nearest twenty, then 609 is. -- If rounding to the nearest ten, then 604 is.

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The estimated answer is 20.

Rounding to the nearest hundredth is more accurate.

Decimals are estimated by rounding off the decimal places to the nearest tenths,hundredths,thousandths,ten thousandths,etc.

3000

An estimate is an educated guess based on prior knowledge. Rounding off is knowing the exact value but rounding it to the nearest whole number.

300000 and 1000

It is 59.

It is 7. A single digit number should normally not be estimated since it should be easy enough to work with and also, the rounding will be at least 11%.

An Estimate is basically a guess. Rounding is when you have an answer and you shorten the answer to a given number of digits. eg $27482 would round to $27500 to the nearest hundred dollars.

The answer will depend on the extent of rounding. To the nearest integer, it is 813. To the nearest million, it is 0.

-- If rounding to the nearest 300, then 749 is. -- If rounding to the nearest 200, then 699 is. -- If rounding to the nearest 150, then 674 is. -- If rounding to the nearest hundred, then 649 is. -- If rounding to the nearest twenty, then 609 is. -- If rounding to the nearest ten, then 604 is.

It depends on what you are rounding to. 621 to the nearest 10 would be 620 while 621 to the nearest 100 would be 600.