United States of America
Grade 3
8.02 Number lines 1
Lesson
Are you ready?
You may have already looked at representing fractions with fraction bars. Let's try this question to remember how we can use a fraction bar to model a fraction.
Which of the following shows $\frac{1}{2}$12 of the area of the shape shaded?
A
B
C
Learn
Now watch this video to learn about fractions as a point on the number line.Apply
What value is missing from the number line below?
Remember!
- The denominator (bottom number) is the number of equal parts the whole is divided into.
- The numerator (top number) is how many parts have been selected, so shows the value of the fraction.