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Q: What are the two new fractions that you will add together now that you have a common denominator?

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

find a common denominator for all three and then add all of the numerators together and keep the same denominator

To add fractions, you have to find their common denominator by multiplying the two denominators together and one of the numerators to the others. Then you add just the top numbers together.

In order to add fractions, they must have the same denominators. If the fractions you wish to add do not already have the same denominators, they can be made to do so by finding the right number by which to multiply both the numerator and the denominator of each fraction. To find this number, multiply all the distinct denominators together, then multiply both the numerator and denominator of each fraction by a number found by the dividing the product of the distinct denominators by the denominator of the particular fraction concerned. All the fractions will then have the same denominator. Add the numerators of such fractions together to find the numerator of the sum; its denominator will be the one common to all the fractions.

Just add the fractions, and divide by 2. Before adding, you have to convert to a common denominator; in this case, you can use "4" as the common denominator.Just add the fractions, and divide by 2. Before adding, you have to convert to a common denominator; in this case, you can use "4" as the common denominator.Just add the fractions, and divide by 2. Before adding, you have to convert to a common denominator; in this case, you can use "4" as the common denominator.Just add the fractions, and divide by 2. Before adding, you have to convert to a common denominator; in this case, you can use "4" as the common denominator.

Common Denominator means that the denominators in two (or more) fractions are common, or the same. The common denominator is important because before you can add or subtract fractions, the fractions need to have a common denominator.Sometimes fractions have different denominators, like 2/3 and 3/4. If you want to add or subtract them, they need to have the same denominator. In order to do that, you find a common denominator which is the same thing as a common multiple, only with denominators.

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.

You DO need a common denominator to add, subtract, or compare fractions. You DO NOT need a common denominator to multiply or divide fractions.

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

You look for a common denominator; convert the fractions to equivalent fractions with the denominator you found; then you do the addition itself.

A common denominator is 32.

Perimeter is taking the length of each side and adding them together. Therefore, if you have the lengths as fractions, you find the common denominator and add the fractions normally.

You first convert them to similar fractions, i.e., to fractions that have the same denominator.* Step one: find a common denominator.* Step two: convert both fractions to equivalent fractions that have that denominator.

When you have a common denominator, the 2 fractions can be added by simply adding the numerators togethr and keeping the denominator. It might be harder to visualise this process without first getting a common denominator, thus having it might allow you to have a more accurate answer.

Yes you do.

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.

The first step, to add, subtract, or compare fractions, is always to convert the fractions to equivalent fractions, that all have the same denominator. You can use one of several techniques to get the LEAST common denominator, or simply multiply the two denominators to get a common denominator (which in this case may, or may not, be the smallest common denominator).

A common denominator is required to add or subtract fractions and not otherwise.

Providing all the denominators are the same just add together the numerators otherwise find the lowest common denominator and alter the fractions accordingly

You Ned to find a larger common denominator or multiply the denominators to gain a common denominator.

If the fractions do not all have the same denominator, find a common multiple of the denominators (ideally the lowest common multiple) and convert the fractions to equivalent fractions with this denominator. Now with all the fractions with the same denominator, add together the numerators. Finally, reduce the fraction to simplest terms, converting any improper fraction to a mixed number.

Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.Easier than what? The common way to do this is to convert the fractions to the same denominator. Conceptually, this is very simple to understand. As an analogy, you can't directly add meters and centimeters, but once you convert meters to centimeters, you can add everything together.

Having a common denominator makes it easier to add or subtract fractions. You can also convert fractions to decimals and then do the addition or subtraction but that is really the same thing as having a common denominator of 10. 100. 1000. etc. Without a common denominator, you would have to mentally make adjustments for the values of fractions. Of course, that is really establishing a common denominator in your head.

Just add the numerators together but the denominator remains the same

You first convert them to equivalent fractions with a common denominator. Or you convert them to decimal fractions.