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Estimate each difference using compatible numbers 53-24?
77
What is the estimate each sum or difference for 6.5 - 4.4?
2.0999999999999996
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
What do they mean when they say estimate each quotient write the compatible numbers you used?
Suppose you are asked to evaluate a quotient like 923/462. You have several options. You could choose 900 and 500 as compatible numbers for the two given numbers and then your estimated quotient would be 900/500 = 1.8. Or You could choose 920 and 460 as the compatible numbers for them and then your estimated quotient would be 920/460 = 2.0. So the question is essentially, what compatible numbers did you pick and using them, what was the quotient. There is no correct answer to picking compatible numbers. Any estimation is a trade-off between simplicity and accuracy. Incidentally, a more accurate answer is 1.9978 (approx), but even that is not perfect!
How do you estimate each sum or difference with rounding?
54+86
Estimate each difference using compatible numbers 53-24?
77
76.5 divided by 8.8 in compatible numbers to estimate each quotient?
8.6932
What is the difference between compatible numbers and rounding?
Rounding is going to the nearest tens, hundreds, thousands etc., depending on the problem. Compatible numbers are numbers the work well with each other. Both of these are estimating.
When people say Estimate each answer using compatible numbers what do they mean?
It means that you round each number to one, one half, or zero
What is the estimate each sum or difference for 6.5 - 4.4?
2.0999999999999996
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
Explain whether it is easier to estimate the product 13.72 x 47.28 by using compatible numbers or by rounding each factor to the nearest whole number?
Compatible numbers would be easier. Rounding gives you 14 x 47. Compatible numbers could be 13 x 50 which would be closer to the actual product.
Estimate each sum for these numbers 24141- 2177?
21964
When would you use compatible numbers to estimate the value of an expression?
Compatible numbers are used to simplify calculations by choosing numbers that are easy to work with. You would use compatible numbers to estimate the value of an expression when you want a quick approximation without needing to calculate the exact answer. It's especially helpful when dealing with numbers that are close to each other or when you need to perform mental math quickly.
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 do they mean when they say estimate each quotient write the compatible numbers you used?
Suppose you are asked to evaluate a quotient like 923/462. You have several options. You could choose 900 and 500 as compatible numbers for the two given numbers and then your estimated quotient would be 900/500 = 1.8. Or You could choose 920 and 460 as the compatible numbers for them and then your estimated quotient would be 920/460 = 2.0. So the question is essentially, what compatible numbers did you pick and using them, what was the quotient. There is no correct answer to picking compatible numbers. Any estimation is a trade-off between simplicity and accuracy. Incidentally, a more accurate answer is 1.9978 (approx), but even that is not perfect!
Find each difference estimate to check answer 574-382?
956
