0
27 + 35 + 38 = 100
30 + 30 + 40 = 100
Wiki User
∙ 10y ago
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What can you say about your estimated sum when you decrease both addends when rounding to add?
When you decrease both addends when rounding to add, the estimated sum will also be decreased. Rounding down the addends will result in a smaller value for the estimated 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
Why would the sum of 5.7 centimeters and 6.2 centimeters have to be rounded?
I see no reason for rounding it.
What can you say about your estimated sum when you decrease both addends when rounding to add?
When you decrease both addends when rounding to add, the estimated sum will also be decreased. Rounding down the addends will result in a smaller value for the estimated 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 can you Estimate the sum or difference using benchmarks?
rounding
What are the two consecutive intengers with the sum of 271?
135 and 136.
What is the sum for rounding 12.85 to the nearest whole number?
13
Estimate the sum of 3149 rounding to the nearest thousand?
3000
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 the sum or difference using rounding 7379 5496?
12,825
Estimate each sum of difference by rounding 4.204 plus 2.779?
7.000
Why would the sum of 5.7 centimeters and 6.2 centimeters have to be rounded?
I see no reason for rounding it.
