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To add or subtract mixed numbers, convert them into improper fractions. Following that, be sure that the fractions have the same denominator. After adding or subtracting, reduce your answer and convert it back to a mixed number, if necessary.
Alternatively, you can add the whole numbers of your mixed fraction together first and then add the fraction portions together. Simplify if necessary.

Subtracting mixed numbers (video) | Khan Academy

www.khanacademy.org/math/in-seventh-grade-math/rational-numbers/copy-of-addition-subtraction-fractions/v/subtracting-mixed-numbers

The denominator is simply whatever is on the bottom of a fraction. Alternatively, the numerator is what is on top of a fraction. So in the case of three-fifths (3/5), ...

Subtracting mixed numbers: 7 6/9 - 3 2/5 (video) | Khan Academy

www.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-add-sub-mix-num-w-unlike-den/v/adding-subtracting-mixed-numbers-1-ex-2

Sal subtracts 3 2/5 from 7 6/9 by rewriting each mixed number to have a common denominator.

How Do You Subtract Mixed Fractions with Different Denominators ...

www.virtualnerd.com/pre-algebra/rational-numbers/fraction-addition-subtraction/subtract-fractions/subtract-mixed-numbers-different-denominators-regrouping

Note: Subtracting mixed fractions with unlike denominators? You could first find a common denominator and use it to rewrite each fraction. Then, subtract the ...

www.ask.com/youtube?q=Subtracting Mixed Fractions&v=zPOSnD02DQc
May 11, 2012 ... Subtracting mixed numbers, step by step, example. For all free math videos visit http://Mathmeeting.com.

Adding and Subtracting Mixed Fractions - Math is Fun

www.mathsisfun.com/numbers/fractions-mixed-addition.html

1 whole pie 3/4. Quick Definition: A Mixed Fraction is a whole number and a fraction combined, such as 1 3 4. 1 <sup>3</sup>/4. (one and three-quarters) ...

Mixed Numbers Calculator - Calculator Soup

www.calculatorsoup.com/calculators/math/mixednumbers.php

Mixed numbers calculator to add, subtract, multiply and divide mixed numbers ( mixed fractions), fractions and integers. Do math with mixed numbers and mixed  ...

IXL - Subtract mixed numbers with unlike denominators (5th grade ...

www.ixl.com/math/grade-5/subtract-mixed-numbers-with-unlike-denominators

Fun math practice! Improve your skills with free problems in 'Subtract mixed numbers with unlike denominators' and thousands of other practice lessons.

Adding and Subtracting Fractions with Whole and Mixed Numbers ...

www.coolmath4kids.com/math-help/fractions/adding-and-subtracting-fractions-whole-and-mixed-numbers

What if we need to add. 3 + 7/8 ? Hey, remember, that's just 3 7/8 . Done! That was easy, but, what about mixed numbers? How about this? 3 2/5 + 1 4/7.

Subtracting mixed numbers -- A complete course in arithmetic

www.themathpage.com/arith/add-fractions-subtract-fractions-2.htm

Solution. In this example, we may simply subtract the whole numbers and subtract the fractions -- similarly to adding mixed numbers.