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Just add the numerators together but the denominator remains the same

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โˆ™ 2015-01-22 13:13:24
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Q: How can I add like fractions?
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Related questions

How do you add two fractions that have like denominators?

In fractions, you can NEVER add or subtract

How do you add unlike fractions?

Change them to like fractions and proceed.

Do you add and subtract like and unlike fractions in the same way?

no, to add and subtract like and unlike fractions the denominator has to be the same,

Why are two fractions converted into like fractions?

Because you can't add or subtract fractions that have different denominators. Making them like fractions, by multiplying so the denominators are the same, you can add and/or subtract them.

How do you do perimeter with fractions?

just find a common denominator and add like you regularly would with fractions.

How is the procedure for adding like terms is similar to the procedure for adding fractions?

Adding like terms can be like adding fractions. You can only add fractions with a common denomonator. You can only combine terms together if they are like. Think of like terms as denomonators. You can only add if they are like.

Why do you have to turn unlike fractions into like fractions to add or subtract?

because its just one of the rules of math :)

How do you add and subtract fractions with the same denominator?

it stay the same when you subtract fractions and when you add fractions.

How is adding like fractions and adding unlike fractions the same?

If the denominators are not the same, then you have to use equivalent fractions which do have a common denominator . To do this, you need to find the least common multiple (LCM) of the two denominators. To add fractions with unlike denominators, rename the fractions with a common denominator. Then add and simplify.

Why do you need a common denominator with fractions?

You can add or subtract fractions only if they are "like" fractions, that is, only if they have the same denominator - unless you know your fractions really well.

Do you add the denominator?

When adding like fractions, only the numerators are added.

What is always needed to add fractions?

Fractions! Otherwise you don't have anything to add.

When you add fractions do you add the denominator to?


How do I add improper fractions?

Change them into mixed numbers and add the integers and fractions together ensuring that the fractions have a common denominator.

When you add fractions do you flip improper fractions around?


What are fraction that have same denominator called?

They are called like fractions.In order to add or subtract fractions you will usually need to convert them to like fractions. Then you simply add or subtract the numerators (as required) to form the numerator of the answer. The same (or common) denominator is the denominator of the answer. You may need to simplify the resulting fraction.

What is the answer called when you add two fractions?

The sum, just like regular adding.

Do you always have to have like numerators in fractions before you can add or subtract?

No, the denominators have to be the same.

How do you compare add fractions?

add by adding

What you need to add or subtract fractions?

You need a common denominator in order to add or subtract fractions.

How do you add and subtract by fractions?

If the fractions have the same denominator, add and subtract the numerators as if the denominators weren't there and put the result over that denominator. Reduce if possible. If the fractions have different denominators, find the LCM of the denominators and convert the fractions to equivalent fractions with like denominators. Then add and subtract the numerators as if the denominators weren't there and put the result over that denominator. Reduce if possible.

Why is it necessary to convert two fractions into like fractions before adding and subtracting them?

Because think of like fractions as the same things.. you can subtract halves from halves for example, but what does it mean to take away a half from a third?By converting them into like fractions, we can add or subtract them easily.

How do you add the fractions?

with a calculator

Do you add denominators in fractions?


What is true about the numerator of two like fractions with a sum of 1?

They add to the denominator!