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How do you do compare and order fractions and mixed numbers?
It may be simplest to convert them all to a common form: rational fractions, decimal fractions or percentages and then compare them. When you are more expert, you may be able to convert them pairwise into a common basis and compare.
How can you convert to proper fractions?
It depends on what you want to convert to proper fractions. Not all things can be converted to proper fractions.
How do explain a mixed number into a decimal?
A decimal is one way of representing numbers which may be whole or fractions. So, a mixed number which by definition is a number, can be expressed as a decimal. That explains it all!
How do you find the sum of all fractions?
Make sure the denominators of all the fractions are common.Add all numerators.Reduce the final fraction to its simplest form.Convert improper fraction to mixed number if needed.
How do mixed numbers become improper fractions?
While mixed numbers are the natural choice for spoken English (and are therefore well-suited to the answers of word problems), they aren't generally the easiest fractions to compute with. In algebra, you will almost always prefer that your fractions not be mixed numbers. Instead, you will use "improper fractions", or fractions where the top number is bigger than the bottom number. The standard way to convert a mixed number to an improper fraction is to multiply the bottom number by the "regular" number, add in the top number, and then put this on top of the bottom number as a new fraction. For instance, to convert 11/2 to an improper fraction, you do the following:I multiplied the bottom 2 by the "regular" 1, and then added in the 1 from on top, getting 3. Then I put this 3 on top of the 2 from underneath. Copyright © Elizabeth Stapel 2000-2011 All Rights ReservedConvert to an improper fraction.Convert to an improper fraction.To go from an improper fraction to a mixed number, you do the long division. Remember that a fraction is just division. Divide the top number by the bottom number. Whatever you get on top of the division symbol is your "regular" number. Whatever your remainder is, put that number on top of the number you divided by. (To convert to mixed numbers, don't use decimals. Just find the quotient and the remainder. Then stop.)Convert to a mixed number.First, I do the long division to find the whole-number part (being the quotient) and the remainder:Since the remainder is 1 and I'm dividing by 4, the fractional part will be 1/4.
