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To use benchmarks to estimate decimals, you first identify a familiar whole number that the decimal is close to. For example, if you have the decimal 0.35, you can benchmark it to 0.5, which is halfway between 0 and 1. Then, you can approximate the decimal as being slightly less than 0.5. This method helps you quickly estimate decimal values without needing to perform precise calculations.
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When do you use decimals in life?
You can use decimals in money.
How do you find a low estimate for the product of two decimals round both factors to?
to find a low estimate for the product of two decimals, round both factors
What number has the same estimate when using benchmarks of thousands and ten thousands?
The number that has the same estimate when using benchmarks of thousands and ten thousands is 5,000. When using benchmarks of thousands, 5,000 would round to 5,000. When using benchmarks of ten thousands, 5,000 would also round to 5,000 since it falls between 0 and 10,000. This number remains the same regardless of the benchmark used due to its position relative to the benchmarks.
Estimate a range for the sum decimals?
7.8+31.39+6.95
What jobs use converting fractions to decimals and decimals to fractions?
A math teacher or a mathematician.
What are decimal benchmarks?
Benchmark Decimals are fractions (decimals) like 0 1/2 1/4 .25 .50 .75 like that!
How can you Estimate the sum or difference using benchmarks?
rounding
How do you use benchmark decimals to estimate 0.92 0.45?
1.0 and 0.5
How to use benchmarks to estimate?
compare with random fraction to a benchmark fraction. to tell if a fraction is less or greater than another fraction.
How can you use an estimate to help you place the decimal point in multiplying decimals?
0.235 * 0.6891 = 0.1619385 What's to estimate? The total decimal places in the multiplicands is the total in the answer.
How can you estimate sums or differences of decimals?
In the same way as you estimate them for whole numbers.
When do you use decimals in life?
You can use decimals in money.
How do you find a low estimate for the product of two decimals round both factors to?
to find a low estimate for the product of two decimals, round both factors
What number has the same estimate when using benchmarks of thousands and ten thousands?
The number that has the same estimate when using benchmarks of thousands and ten thousands is 5,000. When using benchmarks of thousands, 5,000 would round to 5,000. When using benchmarks of ten thousands, 5,000 would also round to 5,000 since it falls between 0 and 10,000. This number remains the same regardless of the benchmark used due to its position relative to the benchmarks.
What is a strategy to use to find a fraction to a decimal?
Take the numerator and divide it by the denominator. like 1/2: 1 divided by 2. or remember the fractions in2 decimals as benchmarks. like 1/2 = 0.5, 1/9= 0.1 repeating, etc...
How do accountants use decimals?
Accountants use decimals by simply dividing the fractions and getting a decimal number. One does not need to be an accountant to use decimals.
When was LINPACK benchmarks created?
LINPACK benchmarks was created in 1979.
