rumus pembagian bilangan pecahan

Understanding fraction division is essential for mastering basic mathematics. To divide fractions, you essentially multiply by the reciprocal of the second fraction. This article will explore the steps involved in fraction division, provide examples, and offer tips to simplify the process.

Step-by-Step Process

To divide fractions, follow these steps: first, identify the fractions you need to divide. Next, find the reciprocal of the second fraction, which means swapping its numerator and denominator. Then, multiply the first fraction by this reciprocal. For example, to divide 1/2 by 3/4, you multiply 1/2 by 4/3, resulting in 2/3.

Example Calculation

Let’s work through an example: divide 3/5 by 2/7. First, find the reciprocal of 2/7, which is 7/2. Then, multiply 3/5 by 7/2 to get 21/10. Simplify if necessary, and you’ll have your result.

Tips for Simplification

Always simplify fractions to their lowest terms after performing the division. If the fractions involved have common factors, reduce them before or after the multiplication step to make calculations easier.

In conclusion, dividing fractions involves multiplying by the reciprocal and simplifying the result. By following these steps, you can handle fraction division with ease.

Related Posts

Hak Cipta © 2024 Kar-ads. Semua Hak Dilindungi Undang-Undang.