Fractions & Decimals

Understanding Fractions and Decimals

Fractions and decimals represent parts of whole numbers and are essential for understanding more advanced mathematical concepts. This lesson will help you master both concepts and learn to convert between them.

What are Fractions?

A fraction represents a part of a whole. The top number (numerator) tells us how many parts we have, while the bottom number (denominator) tells us how many equal parts the whole is divided into.

Types of Fractions

Learn about proper fractions, improper fractions, and mixed numbers. Understand how to convert between these different forms and when each is most useful.

Decimal Numbers

Decimals are another way to represent parts of whole numbers using place value. Understand tenths, hundredths, thousandths, and beyond.

Converting Between Fractions and Decimals

Master the techniques for converting fractions to decimals and vice versa, including working with repeating decimals and understanding when exact conversions are possible.

Comparing and Ordering

Learn strategies for comparing fractions and decimals, including finding common denominators and using decimal equivalents.