841 Math Blog

1. Add and subtracting fractions isn’t that hard. All you have to do is add (or subtract) the top number and then you write the sum over the common Denominator.

2. Multiplying Fractions isn’t all that hard either. If the Fraction is not in its lowest terms then you must simplify. After that you multiply the numerators to get a new one. Then you do the same to the denominators. If you can simply go for it. Here is a Picture. \/ \/ \/

(sorry that its kind of big)

3. To divide fractions you must flip the divisor. Then you just multiply the fractions. Sounds Easy. Here is a picture. \/ \/ \/

( again sorry that its kind of big)

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