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If the denominators are equal, you just add the numerators. For example, 1/10 + 3/10 = 4/10. If the denominators are different, you must first (1) find a common denominator, and (2) convert both frations to that common denominator.
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How do you find the mean of two fractions?
Add them together, then divide by 2.
Finding the average of two fractions?
Add them together, divide by 2.
What is the halfway between fractions?
Halfway between two fractions would be the average of the two fractions, so add the two fractions together and divide by two! Let's take 1/2 and 3/4 as an example. Add 1/2 (or 2/4) and 3/4 and you get 5/4. Now divide by two ( or multiply the bottom part by two) and your answer is 5/8!
Why did Egyptians use odd fractions?
Because they belived that the one was easy enought to create fractions and help them in there every day work. The would add two fractions together to get there answer and that would be how they completed there every day jobs.
How do you find the sum of two mixed numbers?
To find the sum of two mixed numbers, turn the mixed numbers into improper fractions (multiply the base with the denominator and add the numerator), then add the two fractions. To add the two fractions, find the LCD (lowest common denominator) and add the two numerators, but leave the denominators the same.
When you add two fractions together the answer is called a?
An answer.
How do you find the mean of two fractions?
Add them together, then divide by 2.
Finding the average of two fractions?
Add them together, divide by 2.
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.
What extra step will you have to perform if you do not use the least common denominator when adding fractions?
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.
How do you add two fractions that have like denominators?
In fractions, you can NEVER add or subtract
How do you find the total of fractions?
Add them together.
What is the halfway between fractions?
Halfway between two fractions would be the average of the two fractions, so add the two fractions together and divide by two! Let's take 1/2 and 3/4 as an example. Add 1/2 (or 2/4) and 3/4 and you get 5/4. Now divide by two ( or multiply the bottom part by two) and your answer is 5/8!
How do you find the number between two fractions?
There are an infinite number of different fractions between two fractions. If you want the one that's exactly in the middle, half-way between them, there's only one of those. It's called the "average" of the two fractions. Find it like this: -- Add the two fractions together. -- Divide the sum by 2 .
What are the two new fractions that you will add together now that you have a common denominator?
They are equivalent fractions. For example, if you are adding 1/2 and 1/3 and the common denominator is 6, the two new fractions are 3/6 and 2/6 respectively.
What are the rules for multiplying fractions?
When multiplying 2 fractions, we multiply the two numerators together and the two denominators together.
What are the two fractions when you add them together equal 1?
There are an infinite number of correct answers.The two fractions areany number/any denominatorandthe same denominator minus the first number/the same denominator
