Fractions

By: Laura

Adding and Subtracting Fractions

Step 1:

The first thing you need to do is ONLY if you have mixed numbers in your equation. You need to make your mixed number into a improper fraction

Step 2:

Find the least common denominator

Step 3:

Then multiply the numerator how you multiplied the denominator

Step 4:

And then add/subtract the numerators together and the denominator stays the same

Multiplying Fractions

Step 1:

The first thing you need to do is convert any improper mixed numbers into improper fractions

Step 2:

Next, you are going to multiply the numerators by each other and the denominators by each other

Step 3:

The last thing you have to do is simplify and then your done!!!

Dividing Fractions

Step 1:

The first thing you need to do is convert any mixed number into an improper fractions

(if you don't have any mixed numbers than ignore this step)

Step 2:

You are going to keep 1 of the fractions the same and find the reciprocal of the other number.

Step 3:

And then, you are going to MULTIPLY, not divide, MULTIPLY across.

Step 4:

Last, you are going to simplify your final answer and than you are done. YAY!!!!!!!!!!!!!
Dividing Fractions - Flocabulary

This is a really fun and cool video about dividing fractions.

Thank You!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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