How to Multiply 3 Fractions: A Step-by-Step Guide
Learn how to multiply 3 fractions easily with our step-by-step guide. Simplify your calculations and improve your math skills.
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Multiplying 3 fractions involves a straightforward process. Take the numerators (top numbers) of all three fractions and multiply them together to find the new numerator. Then, take the denominators (bottom numbers) and multiply them together to get the new denominator. Simplify the resulting fraction if possible. For example, to multiply 2/3, 4/5, and 1/2, calculate: (2 4 1) / (3 5 2) = 8/30, which simplifies to 4/15.
FAQs & Answers
- What are the steps to multiply fractions? To multiply fractions, you first multiply the numerators (top numbers) together to get the new numerator, then multiply the denominators (bottom numbers) together to get the new denominator. Finally, simplify the resulting fraction if possible.
- Can you multiply fractions with whole numbers? Yes, you can multiply fractions with whole numbers by converting the whole number into a fraction (e.g., 3 becomes 3/1) and then applying the same process of multiplying numerators and denominators.
- How do you simplify a fraction? To simplify a fraction, divide both the numerator and the denominator by their greatest common divisor (GCD) until you can no longer divide them evenly.
- What happens if I multiply a fraction by zero? Multiplying any fraction by zero results in zero. The rule applies universally in mathematics: any number multiplied by zero is zero.