Fractions can be tricky when you’re just starting out. But once you understand the basics, they open the door to so many other math concepts. If you’re a student in Class 6 or a parent looking to support your child, this blog will walk you through the essentials of addition and subtraction of fractions, step by step. These Class 6 notes are designed to make learning easier, clearer, and even a little fun.

What Are Fractions?
A fraction is a part of a whole. It consists of two numbers:
• The numerator (top number) tells how many parts you have.
• The denominator (bottom number) tells how many equal parts the whole is divided into.
For example, in the fraction 3/4, you have 3 parts out of a total of 4.

Types of Fractions
Before jumping into addition and subtraction, it's helpful to understand the different types of fractions:

1. Like Fractions – Fractions with the same denominator. Example: 2/5 and 4/5.
2. Unlike Fractions – Fractions with different denominators. Example: 1/4 and 1/6.
3. Proper Fractions – The numerator is smaller than the denominator. Example: 3/7.
4. Improper Fractions – The numerator is larger than or equal to the denominator. Example: 7/4.
5. Mixed Numbers – A combination of a whole number and a proper fraction. Example: 2½. Why Learn to Add and Subtract Fractions? Addition and subtraction of fractions are not just for exams—they're used in everyday life! Whether you're sharing a pizza, measuring ingredients, or dividing time, fractions are everywhere. Mastering them in Class 6 sets the foundation for success in higher-level math.

How to Add Fractions

1. Adding Like Fractions When the denominators are the same, just add the numerators and keep the denominator as is. Example: 3/8 + 2/8 = (3 + 2)/8 = 5/8
2. Adding Unlike Fractions Here, you must first find a common denominator, usually the Least Common Multiple (LCM) of the two denominators. Example: 1/4 + 1/6 LCM of 4 and 6 is 12 Convert the fractions: 1/4 = 3/12 1/6 = 2/12 Now add: 3/12 + 2/12 = 5/12

How to Subtract Fractions

1. Subtracting Like Fractions Just like with addition, subtract the numerators and keep the denominator the same. Example: 5/9 - 2/9 = (5 - 2)/9 = 3/9 = 1/3
2. Subtracting Unlike Fractions Again, find a common denominator. Example: 3/5 - 1/4 LCM of 5 and 4 is 20 Convert the fractions: 3/5 = 12/20 1/4 = 5/20 Now subtract: 12/20 - 5/20 = 7/20

Dealing with Mixed Numbers
Sometimes you’ll have to add or subtract mixed numbers. In that case:

1. Convert the mixed numbers to improper fractions.
2. Add or subtract as usual.
3. Convert the result back to a mixed number if needed. Example: 2½ + 1¾ Convert to improper fractions: 2½ = 5/2 1¾ = 7/4 Find LCM of 2 and 4 = 4 5/2 = 10/4 7/4 = 7/4 Now add: 10/4 + 7/4 = 17/4 = 4¼

Common Mistakes to Avoid
• Forgetting to find the LCM when working with unlike fractions.
• Adding or subtracting denominators – remember, the denominator stays the same.
• Not simplifying the answer to the lowest terms.
• Mixing up improper fractions and mixed numbers.
Being careful with each step ensures that your answer is correct and neat!

Tips to Master Addition and Subtraction of Fractions

1. Practice with real-life examples – like measuring cups or slicing fruit.
2. Use visual aids – fraction bars or pie charts help visualize parts of a whole.
3. Do daily practice – the more you work with fractions, the more natural it becomes.
4. Check your answers – always simplify and double-check your work.

Final Thoughts
Fractions might seem hard at first, but once you grasp how to add and subtract them, you’ll find that they aren’t so scary after all. With consistent practice and clear understanding, you’ll soon be a pro. The Addition and Subtraction of Fractions Class 6 Notes provided here are a great way to build your confidence and skills.
So whether you're revising for a test, catching up on missed lessons, or just curious, keep these notes handy. Bookmark this guide, practice the examples, and don't forget to challenge yourself with some extra problems too!