Tutorials -Subtracting Fractions

1. Adding Fractions

2. Overview
This set of tutorials provides 11 examples of how
to subtract fractions.

3. Tutorial--Subtracting Fractions Example 1. In this example, two
fractions with a common denominator are subtracted. The
difference is already in simplified form.

4. Tutorial--Subtracting Fractions Example 2. In this example, two
fractions with a common denominator are subtracted. The
difference needs to be simplified.

5. Tutorial--Subtracting Fractions Example 3. In this example, two
fractions with different denominators are subtracted. One denominator
is a multiple of the other. The difference does not need simplification.

6. Tutorial--Subtracting Fractions Example 4. In this example, two
fractions with different denominators are subtracted. One denominator
is a multiple of the other. The difference needs to be simplified.

7. Tutorial--Subtracting Fractions Example 5. In this example, two
fractions with different denominators are subtracted. LCD is not one
of the denominators. The difference does not need to be simplified.

8. Tutorial--Subtracting Fractions Example 6. In this example, two
fractions with different denominators are subtracted. LCD is not
one of the denominators. The difference needs to be simplified.

9. Tutorial--Subtracting Fractions Example 7. In this example, two
fractions with different denominators are subtracted. The denominators
are relatively prime. The difference does not need to be simplified.

10. Tutorial--Subtracting Fractions Example 8. In this example, two
fractions with different denominators are subtracted. The denominators
are relatively prime. The difference needs to be simplified.

11. Tutorial--Subtracting Fractions Example 9. In this example, two fractions
with different denominators are subtracted. One of the denominators is a
prime number. The difference does not need to be simplified.

12. Tutorial--Subtracting Fractions Example 10. In this example, two
fractions with different denominators are subtracted. One of the
denominators is a prime number. The difference needs to be simplified.

13. Tutorial--Subtracting Fractions Example 11. In this example, two fractions
with different denominators are subtracted. Both denominators are prime
numbers. The difference does not need to be simplified.