Tutorials -Subtracting Fractions
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This document provides an overview of 11 examples for subtracting fractions. It demonstrates subtracting fractions with common denominators that do and do not need simplification, as well as subtracting fractions with different denominators where one is a multiple of the other, where the least common multiple is and isn't one of the denominators, where the denominators are relatively prime, where one denominator is a prime number, and where both denominators are prime numbers and the difference does not need simplification.
Tutorials -Subtracting 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.