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it can help you determine whether toy made an error in calculating an exact sum or difference.

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12y ago
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Q: How can an estimated sum or difference be useful?
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Related questions

How do we get the estimated sum and difference of decimal number?

(A) Add them together.(B) Subtract the smaller from the larger.


What must be known In order to calculate the third years depreciation on an asset using the sum of the years digits method?

Original cost, estimated salvage value, and estimated useful life.


Write the missing digit for the estimated sum or difference -46164-471467 equals 100000?

546,164-471,467=100,000


What is the actual sum and the estimated sum of 3874 1845?

3874 + 1845 = 5719 is the actual sum. I'm not sure where the 'estimated sum' comes into it.


What is 48765 plus 9221 in estimating the sum and difference?

When estimating the sum of 48765 and 9221, you can round each number to the nearest thousand. 48765 rounds to 49000, and 9221 rounds to 9000. Adding these rounded numbers gives you an estimated sum of 58000. To estimate the difference, you can round 48765 to 49000 and 9221 to 9000. Subtracting these rounded numbers gives you an estimated difference of 4000.


How do you estimate sum or difference of decimals?

The same way as whole numbers. 0.3865 + 0.2274 could be estimated as 0.40 + 0.20 = 0.6


What is the estimated sum of 7.09 minus 5.11?

1.98 is the sum


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


Which is a good comparison of the estimated sum and the actual sum of 7 and seven eighths plus 2 and eleven twelves?

The estimated sum is 11. The actual sum is 10 and 19/24


What is a good comparison of the estimated sum and the actual sum of 7 and 7 8ths plus 2 and 11 12ths?

The estimated sum is 11 The actual sum is 10 and 19/24


What is the estimated sum of 10985?

bruh


WHAT is the estimated sum of 549986 and 345100?

The sum of 549,986 and 345,100 is 895,086.