Fraction Basics
Multiplying Fractions
Dividing Fractions
"Mixed" Bag
100
This is how you multiply fractions.
What is numerator times numerator, denominator times denominator?
100
2/3 x 3/8
What is 1/4?
100
4/5 divided by 1/5
What is 4?
100
2 and 1/3 times 4 and 1/2
What is 10 and 1/2?
200
After multiplying or dividing, this is what must you do to the fraction to make it fully correct.
What is simplify, or "reduce to simplest form."
200
7/8 x 1/4
What is 7/32?
200
1/2 divided by 1/8
What is 4?
200
5 and 1/4 divided by 2 and 1/2
What is 2 and 1/10?
300
This kind of fraction has a larger numerator than denominator.
What is an improper fraction?
300
5/6 x 2/3
What is 5/9?
300
12 divided by 1/3
What is 36?
300
2/5 x 20
What is 8?
400
This is how you divide fractions.
What is flip the second fraction and multiply?
400
Cindy buys 1/3 yard of fabric. She only needs 2/3 of this fabric for the project she's making. This is the fraction of a yard that she will use.
What is 2/9 yard?
400
5/8 divided by 3
What is 5/24?
400
2 and 1/8 divided by 1/3
What is 6 and 3/8?
500
In order to add or subtract fractions, they must have this in common.
What is the denominator?
500
Sally ate 1/4 of a basket of chicken. Suzy ate 1/3 of the amount that Sally ate. This is the fraction of the chicken that Suzy ate.
What is 1/2 of the basket?
500
Jordan has 7/8 of a liter of water. She has bottles that each hold 1/2 liter of water. This is how many bottles she can fill with her water.
What is 1 3/4 bottles?
500
5 and 1/8 x 2/3
What is 3 and 5/12
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