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A benchmark is an easy to work with number. you round fractions to the nearest benchmark and it will be very easy to add. i use 1/4, 1/2, 3/4, 1, 1 1/4, 1 1/2, 1 3/4, 2, 2 1/4, and so on as benchmarks.

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Q: How is a benchmark used to estimate fractions sums?
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Related questions

Is four seventh a benchmark fraction?

No, four sevenths is not a benchmark fraction beacause benchmark fractions are used to estimate and they are easy to picture in your mind. 4 out of seven is not a very good estimate for something and it is not easy to picture in your head. Right?


what is a reference point that is used for estimating fractions?

benchmark fractions


What is the name for fractions that are commonly used for comparing measuring and estimating?

benchmark fractions


What does benchmark fractions mean?

They are fractions which a user is familiar with or comfortable with, and which can be used to compare a given fraction.


A convenient number used to replace fractions that are less than 1?

a benchmark


What is a benchmark used for in mathematics?

A benchmark is a number used to estimate something. One number or multiple numbers can be used as benchmarks in a mathematical equation.


What is a reference number that can be used to estimate the size of other numbers?

Benchmark


What is A nice number that can be used to estimate the size of other numbers?

Benchmark


What is benchmark in math?

a reference number that can be used to estimate the size of other numbers. im copying this straight from my notebook.


How do you use benchmark in a sentence?

You just used the word "benchmark" in that sentence..O.o


Value that can be used as a reference point?

Benchmark


What is the fraction benchmark?

Fraction benchmarks are commonly used reference points to help understand and compare fractions. They are typically fractions that are easy to visualize and work with, such as 1/2, 1/4, and 1/10. These benchmarks serve as anchor points for estimating and comparing the size of other fractions. By using fraction benchmarks, students can develop a better understanding of fractions and their relationships to each other.