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Sum is the result of an addition problem, while difference is the result of a subtraction problem.

Addend Subtractend

+ Addend - Subtractor

Sum Difference

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โˆ™ 2010-11-28 02:26:07
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Q: How do estimate each sum or difference?
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What is 46.78-18.55 and estimate each sum or difference?

46.78-18.55 and estimate each sum or difference = 28.23


What is the estimate each sum or difference for 6.5 - 4.4?

2.0999999999999996


How do you estimate each sum or difference with rounding?

54+86


Estimate each sum of difference by rounding 4.204 plus 2.779?

7.000


Estimate each sum or difference by round 4.204 plus 2.779?

1000


What is the estimate sum or difference of 1.45 0.6?

The sum is 2.05 and you don;t need to estimate such a simple sum!


Estimate each sum for these numbers 24141- 2177?

21964


What does estimate each sm or difference mean?

In arithmetic, estimate usually means rounding the numbers so they're easier to manipulate. Example: Estimate the sum of 432 and 267. You can round them to 430 and 270 and estimate the sum as 700. You could also round them to 400 and 300 and estimate the same total. To estimate a difference, just subtract them. 430 minus 270 is 160. The actual sum is 699 and the actual difference is 165, so your estimates came pretty close.


How can you Estimate the sum or difference using benchmarks?

rounding


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 difference between sum assured and sum insured?

No difference. Some companies use each word interchangeably.


Estimate the sum or difference using rounding 7379 5496?

12,825


Estimate the sum or difference of 3 and 25 - 58?

The answer is -30.


Estimate the sum or difference 6.45 - 2.81?

3.64


How do you estimate a range for each sum?

I ask this QU. so it is stupid i have to answer it :(


Estimate each sum of 0.9 6.7?

5.13+2.28=7.41


Why should you estimate before you find the sum or difference of large numbers?

Because you will see that the sum or difference is close to your estimate. If it isn't that close, round the number you're estimating to the nearest compatible number and find the sum or difference Sum = Addition Difference = Subtraction Product = Multiplication Quotient = Division Does this answer help?


Find each difference estimate to check answer 574-382?

956


What does estimate each difference mean?

Estimate each difference means to estimate the numbers that they give you estimate means round to the nearest 10 like if 24 and you have to round it it will be 20 if the number is 25 which is in the middle than it will be the number upper which is 30


Estimate each sum or difference. identify the method you used. 312 - 287.6?

First you round 312 to 310 and then you round 287.6 to 290, which equals, 20. ;)


How do you arrange the numbers 12345678 so that each sum and difference give the same answer?

You cannot. The sum and difference cannot be the same for any pair of non-zero numbers.


Use compatible numbers to estimate each difference 84 - 36?

use compatible numbers to estimate each difference 84-36


What is the difference in finding the sum of the interior angle and each interior angle?

360


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


Find a range to estimate each sum 388 plus 192 plus 741?

1,400