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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.
What else can I help you with?
What can fractions be used for?
Usually for baking.
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 do you add two fractions that have like denominators?
In fractions, you can NEVER add or subtract
What is always needed to add fractions?
Fractions! Otherwise you don't have anything to add.
When do you use fractions?
We use fractions when measuring at times such as when you're cooking or baking, and seeing how tall you are. :)
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 add the denominator to?
No.
When you add fractions do you flip improper fractions around?
no
How do you compare add fractions?
add by adding
How do you add unlike fractions?
Change them to like fractions and proceed.
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 add the fractions?
with a calculator
