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Chapter 3Fractions
3-5 Multiplying Fractions and Mixed Numbers
When you complete the work for this section, you should be able to: - Demonstrate your ability to multiply fractions and mixed numbers.
- Demonstrate your ability to simplify and reduce the results of a multiplication operation.
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You've probably thought that addition is simpler than multiplication. It usually is ... for whole numbers and integers. Not for fractions. You will find that multiplication of fractions is a lot simpler than adding and subtracting them. So let's do the easier stuff first.
Multiplying Fractions
Procedure To multiply fractions: - Multiply the numerators to get the numerator for the product.
- Multiply the denominators to get the denominator for the product.
- Reduce or simplify the result as necessary.
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Examples
Examples and Exercises
Multiplying Simple Fractions Use these interactive examples and exercises to strengthen your understanding and build your skills: Complete the multiplication and reduce the result if necessary. | |
Multiplying Mixed Numbers
Procedure To multiply mixed numbers: - Convert the mixed fractions to improper fractions.
- Multiply the numerators and denominators.
- Reduce or simplify the result as necessary.
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Examples
Examples and Exercises
Multiplying Fractions and Mixed Numbers Use these interactive examples and exercises to strengthen your understanding and build your skills: Complete the multiplication and reduce the result if necessary. | |