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Is one third a good estimation for the decimal 0.3?
It depends upon for what you need the estimation. However, 0.3 is exactly 3/10 which is a much more useful estimate (if it could be called one) as dividing a non-repeating decimal number by 10 guarantees an exact answer in decimals whereas dividing by 3 (or multiplying by 1/3 which is the same) can lead to repeating decimals which can only be approximated as a terminating decimal.
What is 1389 divided by 73 in estimation?
19.0274
What is approximate estimation?
If an estimation, or estimate, is a guess, an approximate estimation is a rougher guess.
How can you use estimation to determine whether you have placed the decimal point correctly in the product?
A reasonable estimate will give an indication of the order of magnitude of the number. The order of magnitude is determined by the decimal point and so knowing the order can help in placing it.
Why is it good to have a high sample size?
It increases the accuracy of the estimation and reduces the associated error range.
What is the estimation of 0.2057613?
It could be 0.2 to one decimal place.
What is the smallest number 0.41 0.412 0.14 0.041 0.401?
The smallest number (decimal) is .041
How do you use front end estimation?
front end estimation means to use only the whole number part of the decimal. we only use whole numbers to do front end estimation
What is the definition of front end estimation?
When using front-end estimation, we add or subtract the front digits, and then adjust for a more accurate estimation by estimating the sum of the digits to the right of the decimal point.
What is the estimation for 0.79?
0.8 to one decimal place or 1 as a whole number.
What is 4.17 change to a estimation?
4 as a whole number or 4.2 to one decimal place.
How do you know when your decimal numbers are placed correctly?
You could try estimation to get an idea of the magnitude of the answer.
What is the importants of an estimation?
To work out the nearest number or decimal to the exact number by using an educated guess.
What is the estimation of 4.865.98?
It is not possible to tell because the "number" is the question appears to have two decimal points!
Is one third a good estimation for the decimal 0.3?
It depends upon for what you need the estimation. However, 0.3 is exactly 3/10 which is a much more useful estimate (if it could be called one) as dividing a non-repeating decimal number by 10 guarantees an exact answer in decimals whereas dividing by 3 (or multiplying by 1/3 which is the same) can lead to repeating decimals which can only be approximated as a terminating decimal.
How can you use estimation to place the decimal point in the quotient 42.56 divided by 22?
44/22 = 2 so the decimal point should be placed after the first digit (which is a 1).
What is the estimation of 21.96?
20 is a good estimate, 22 is better.
