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Answer: When adding or subtracting fractions with different denominators it is important to change the denominators into the lowest common denominator by using equivalent fractions.

Answer: Equivalent fractions are used to:

* Simplify fractions. It is sort of inelegant to write the final solution of a problem as 123/246, when you can just as well write it as 1/2.

* Add fractions. If two fractions have different denominators, you need to convert them to equivalent fractions that have the same denominator. Only then can you add.

* Subtract fractions (same as addition).

* Compare fractions, to check which one is larger (same as addition).

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โˆ™ 2014-09-03 13:51:34
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Q: Why is it important to learn about equivalent fractions?
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Related questions

Why are equivalent fractions important when adding and subtracting fractions?

Because to add or subtract two fractions you first have to find equivalent fractions for both which have the same denominator.


Is it important to know how to add and subtract fractions why?

it is important to learn how to add and subtract fractions because we can use it when a time comes , when we have our own business and others .


What are non equivalent fractions?

Non-equivalent fractions are fractions that are not equal


What do you think equivalent fractions are?

I think that equivalent fractions are fractions that have the same answer, at he end.


Define equivalent fractions?

Equivalent fractions are fractions that have the same value as another fraction.


What is the definition of equivalent fractions in math terms?

Equivalent fractions are fractions that are the same amount but they have different numbers.


What is 4-20 an equivalent fractions?

4-20 an equivalent fractions = -16


What are equivlent fractions?

Equivalent fractions are fractions that are equal. So, 1/2 and 2/4 are equivalent.


Will equivalent fractions represent the same value?

Yes! If your fractions are equivalent.


What are equivalent and non equivalent fractions?

Equivilent means same fractions.


What are the 2 fractions equivalent to 0.6?

6/10 and 3/5 are two fractions equivalent to 0.6. There are an infinite number of fractions equivalent to 0.6.


Two fractions that represent the same point on the number line?

equivalent fractions


Can an equivalent fraction be an improper fraction?

No. Equivalent fractions applies to proper fractions. Getting an equivalent fractions means getting the same value of the part of a whole.


What are the differents types of fractions?

like fractions,unlike fractions proper fractions ,improperfractions equivalent fractions


What are three equivalent fractions of zero?

The 3 equivalent fractions of zero is 0,0, and 0.


What fractions are equivalent to 59?

fractions which are equivalent to 59 = 59/1 , 118/2, ...


2 fractions equivalent to 1 8?

2 fractions equivalent to 1/8


Are the fractions 45 and 310 equivalent?

4/5 and 3/10 are not equivalent fractions


Are 9 twelfths and 3 fourths equivalent fractions?

Yes, those are equivalent fractions.


Is like fractions are equivalent Fractions?

yeah :)


What are equal fractions called?

equivalent fractions


What is equivalent fractions of 0.3?

There are an infinite number of equivalent fractions. However, the simplest, or reduced, equivalent fraction is 3/10.


What are 2 equivalent fractions for 1 over 6?

Two equivalent fractions are 2 over 12, and 3 over 18. There much more equivalent fractions besides those.


How are your stratagies for writing equivalent ratios the same as or different from writing equivalent fractions?

The strategies for writing equivalent ratios is the same as writing equivalent fractions.


What are the 2 kinds of fraction?

There are common fractions, improper fractions and equivalent fractions