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fraction(Understanding the Basics of Fractions)

Understanding the Basics of Fractions

What are Fractions?

Fractions are a fundamental concept in mathematics that represent a part of a whole. They are a way of expressing a quantity that is not a whole number but a division of two integers, one over the other. The top number is called the numerator, and the bottom number is called the denominator.

Types of Fractions

There are three types of fractions: proper, improper, and mixed fractions. Proper fractions are those in which the numerator is smaller than the denominator, such as 1/2 or 3/4. Improper fractions are those in which the numerator is greater than or equal to the denominator, such as 5/4 or 7/3. Mixed fractions are those that combine a whole number and a proper fraction, such as 3 1/2 or 2 2/3.

How to Perform Basic Operations with Fractions

Performing basic operations with fractions involves addition, subtraction, multiplication, and division. When adding or subtracting fractions with the same denominator, we add or subtract the numerators and keep the denominator the same. For example, 1/4 + 1/4 = 2/4 or 1/2, and 3/4 - 1/4 = 2/4 or 1/2. When multiplying fractions, we multiply the numerators and denominators separately. For example, 1/4 x 1/2 = 1/8. When dividing fractions, we invert the second fraction and multiply. For example, 1/4 ÷ 1/2 = 1/4 x 2/1 = 2/4 or 1/2.

Understanding fractions is essential in many aspects of everyday life, such as cooking, measurement, and finance. By mastering the basics of fractions, we can become more efficient and accurate in our calculations and solve many real-world problems with ease.

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