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What is a fraction A fraction names a part of an object
Hurry up! I have a question to ask. Are you hungry?
Because I ate It was delicious! of your pizza!
Remember that the denominator can not be zero =
Always check to make sure the fraction is reduced to lowest terms Click on the picture below
What is an equivalent fraction? Two fractions that stand for the same number
Was that simple enough? Well then go to the next page already!
Vs. Mixed Numbers Improper Fractions
What is a mixed number? The sum of a whole number and a fraction
& These are examples of mixed numbers
What is an improper fraction A fraction with a numerator greater then the denominator NUMERATOR denominator
These are examples of improper fractions &
Changing an improper fraction to a mixed number = =
Notice how the denominator stays the same when converting to an improper fraction to a mixed number =
Changing a mixed number into an improper fraction = =
Notice how the denominators stay the same when converting from a mixed number to an improper fraction = =
Were here to show you the rules! Adding Fractions Subtracting Fractions Multiplying Fractions Dividing Fractions
Adding Fractions Adding fractions requires a common denominator A + C = AD + CB = AD + CB B + D = BD + BD = BD
Subtracting Fractions Subtracting fractions requires a common denominator A - C = AD - CB = AD - CB B - D = BD - BD = BD
Multiplying Fractions Multiplying fractions is easy A * C = AC B * D = BD
Dividing Fractions Dividing fractions requires one more step A / C = A*D = AD B D = B*C BC
Click on the hyperlink below so you can practice adding, subtracting, multiplying, and dividing fractions!
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Fractions *Numerator tells how many equal parts are described. *Denominator tells how many equal parts in all.
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With “like” denominators: 1)add/subtract across the top. 2)Leave the bottom alone. Ex: =
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Mixed Numbers. Mixed Number A mixed number has a part that is a whole number and a part that is a fraction. =
35 Adding Fractions Add Estimate the sum x = = Find the least common denominator ~...(find the LCM of 8 and 5).. ~ 8:
Math Converting Mixed Numbers to Improper Fractions Multiplying Fractions & Mixed Numbers.
Adding Fractions 1.Add numerators — 8 Adding Fractions with Like Denominators =
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Fractions – Mixed Numbers A mixed number is a whole number plus a fraction.
Copyright©amberpasillas2010. A mixed number number has a part that is a whole number and a part that is a fraction. = copyright©amberpasillas2010.
Subtracting Fractions Get ready to become an expert at subtracting fractions & mixed numbers!
Step 1: Find a common denominator Scale up fractions in order for them to be out of the same number of parts. You need to find the least common multiple.
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Changed division sign to multiplication sign When Dividing Fractions, always remember to: FLIP SWITCH MULTIPLY Since both 10 and 12 are divisible by 2,
Multiplying Fractions and Mixed Numbers 3 X 1. Step 1: Convert the mixed numbers to improper fractions. 3 = 7 X 3 = = 25 1 = 5 X 1 = = 8.
Copyright©amberpasillas2010. Parts of a Fraction 3 4 = the number of parts = the total number of parts that equal a whole copyright©amberpasillas2010.
ALGEBRA READINESS LESSON 5-1 Warm Up. ALGEBRA READINESS LESSON 4-4 Warm Up.
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1 MATH. What Are You Learning? I CAN add fractions and mixed numbers. I CAN convert improper fractions into mixed numbers. 2.
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