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Numbers that end in a digit of 4 or less should be rounded DOWN to the nearest ten.
Example: 24 rounded to the nearest ten would be 20
Numbers that end in a digit of 5 or more should be rounded UP to the nearest ten.
Example: 28 rounded to the nearest ten would be 30
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Estimate by rounding to the nearest ten. Then, find the sum.221122plus+33554455__The estimated sum is nothing.?
Estimate by rounding to the nearest ten.​ Then, find the sum.221122plus+33554455​_​_The estimated sum is nothing.
How do you estimate each sum or difference with rounding?
54+86
What is the difference between the exact sum of 106 and 91 and an estimate of the sum by rounding to the nearest hundred?
3
What can you say about your estimated sum when you decrease both addends when rounding to add?
The Answer will be lower the the actual sum
Estimate the sum 841 and 362 by using rounding?
841 would round down to 840 and 362 would round down to 360. So 840+360=1200. The sum is about 1200.
Estimate by rounding to the nearest ten. Then, find the sum.221122plus+33554455__The estimated sum is nothing.?
Estimate by rounding to the nearest ten.​ Then, find the sum.221122plus+33554455​_​_The estimated sum is nothing.
How can you Estimate the sum or difference using benchmarks?
rounding
Estimate the sum of 3149 rounding to the nearest thousand?
Well, honey, if you wanna estimate the sum of 3149 rounding to the nearest thousand, you're looking at about 3000. It's not rocket science, just chop off those last two digits and call it a day. Keep it simple, sweetheart!
How do you estimate each sum or difference with rounding?
54+86
What is the difference between the exact sum of 106 and 91 and an estimate of the sum by rounding to the nearest hundred?
3
Estimate each sum of difference by rounding 4.204 plus 2.779?
7.000
Estimate the sum of 586 and 317 by rounding numbers to the nearest hundred before adding?
900
What does estimate the sum by first rounding to the nearest whole number?
A mathematician in a hurry or one who is only interested in an approximate answer does it.
What is the difference between the exact of sum of 106 and 091 and estimate of the sum by rounding to the nearest hundred?
106 + 091 = 197 100 + 100 = 200 Answer: 3
How do you estimate 3444 times 670 with rounding?
You can calculate 3444 times 670 without rounding or you can estimate it WITH rounding. But you cannot estimate it without rounding.
Estimate the sum of 398 and 487 by rounding both numbers to the nearest hundred before adding?
400 + 500 = 900
What is it called when all the addends are close to the same number?
When all the addends in a sum are close to the same number, it is called "rounding." Rounding helps simplify calculations and provide a quick estimate of the total.
