120405 math lesson compare fractions w number line test
Post on 23-Jun-2015
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How do you compare fractions when they have different denominators?
For example:
In this lesson you will learn how to compare fractions with
different denominators by using a number line.
Fractions can be shown in different ways.
0 1 2
Let’s ReviewLet’s Review
Denominator: How many equal parts make up a whole
Numerator: How many parts you have1
4
Let’s ReviewLet’s Review
Comparing the numerators without looking at the denominators.
23
38
Let’s ReviewA common mistake is…
23
38
Example:
12
58
In this lesson you learned how to compare fractions with different denominators by
using a number line.
Order from smallest to largest
Let’s ReviewGuided Practice
Let’s ReviewGuided Practice
For more practice problems go to www.LearnZillion.com
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