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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 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 is the best estimate for the sum of 4523 and 1234?
The best estimate for the sum of 4523 and 1234 can be found by rounding each number to the nearest hundred. Rounding 4523 to the nearest hundred gives 4500, and rounding 1234 to the nearest hundred gives 1200. Adding these rounded numbers gives an estimated sum of 5700. This estimate provides a quick approximation of the actual sum while simplifying the calculation.
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 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.
What are the two consecutive intengers with the sum of 271?
135 and 136.
How can you Estimate the sum or difference using benchmarks?
rounding
What is the sum for rounding 12.85 to the nearest whole number?
13
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
Why you need to use rounding?
if you had an adding sum we would use it and if you were estimating
Estimate each sum of difference by rounding 4.204 plus 2.779?
7.000
Rounding off to the nearest hundred makes a number 200 Rounding it off to the nearest ten makes it 210 The sum of its digits is 6 What is the number?
213
Why would the sum of 5.7 centimeters and 6.2 centimeters have to be rounded?
I see no reason for rounding it.
What is the sum of the decimals 5.08 and 6.9 by rounding to the whole number before adding?
12
