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Why are you only asked to find the LCM and never the GCM?
The greatest common multiple is infinite, and unnecessary for adding fractions etc
How do you find volume with fractions?
You multiply the fractions
Where can you find fractions in the world?
you can find fractions on a recipe,shoes,signs,or notebooks as long as it is a fraction.
How does remaining fractions help you find distances between fractions?
it helps you find the distance between fractions beacause the new name should be an equivalent fraction
How do you find fractions from least to greatest?
you have to compare the common fractions
How do you do equivalent fractions and definition?
You never 'do' the fractions. There are a number of procedures you may be askedto do with them, and the technique and operations you choose will depend in eachcase on exactly what you've been asked to 'do' with them.
When trying to find like fractions do you first simplify all fractions and then find the like denominators?
yes
Why do you have to find a common denominator?
Addition or subtraction of fractions require "like" fractions: that is, fractions with the same denominator.
How do you do equations with fractions variables and numbers?
That depends on what the fractions, variables, and numbers are, on what the equation says, and on what you're asked to find. There's no general rule that's useful in every case. Sadly, there's no other choice but to use your brain every time.
How do you find a perimeter with fractions?
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.
When asked to find the sum of two mixed numbers with different denominators you should before you add?
Convert the fractions into equivalent fractions with the same denominator. In actually adding mixed numbers, it is easier to convert the mixed numbers into improper (top heavy) fractions, do the addition, simplify the resulting fraction and convert any resulting improper fraction back into a mixed number.
When is it useful to find the LCM or gcf?
It is useful to find the LCM when you want to add and subtract fractions. It is useful to find the GCF when you want to reduce fractions.
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.
What fractions are equivalent to 6 12?
i just asked that question stupid butt head
How can you find a common denominator for two unlike fractions?
Find the lowest common multiple of the denominators and adjust the fractions accordingly
Find the sum of fractions?
If I had some fractions, I might. But since I don't, I won't.
How do you find the product of improper fractions?
You solve it just like they are proper fractions
Find a fraction between each pair of fractions?
An easy method for finding a fraction between two fractions would be to take the average of two fractions. You find the average by adding the two fractions together and then dividing the final sum by 2.
What does least common denominators mean in math?
The denominator is the bottom number in a fraction. If you had two fractions, and were asked to figure out the least common denominator, you'd have to find the smallest number both of the denominators go into.
How do you Find rational numbers between fractions?
All fractions are rational numbers because irrational numbers can't be expressed as fractions
How do you compare fractions?
You can either convert fractions to decimals and compare the decimal numbers; find equivalent fractions with the same denominator and then compare numerators or find equivalent fractions with the same numerator and then compare denominators.
How do renaming fractions help you find distances between fractions?
it helps you find the distance between fractions because the new name should be an equivalent fraction. Therefore it should be able to be divided\multiplied by 2 to make the original number.
Adding unlike fractions?
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.
How do you find improper fractions?
HOW DO YOU FIND AN INPROPER FRACTION?
How do you find the average of fractions?
The same way that you calculate the average for any other numbers. Sum the fractions and divide the total by the number of fractions.
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