How to Learn Maths Formulas Without Memorising Them: A Complete Guide for Class 6–8 Students

Learn Maths Formulas Without Memorising Them: Maths formulas can look difficult when there are many of them to learn. However, formulas become much easier when students understand where they come from and why they work. Learning formulas is not only about remembering symbols. It is about understanding the idea behind them.

The Formula Factory series helps Class 6–8 students learn important Maths formulas through videos and PDF notes. It uses step-by-step explanations, simple examples, visual learning, and easy memory tricks. This helps students build strong Maths basics without depending only on memorisation.

Why Is Understanding Formulas Better Than Memorising Them?

A formula is a short way of showing a Maths rule. It becomes easier to remember the formula.

For example, the area of a rectangle is:

Area = Length × Breadth

Instead of only memorising this formula, students can understand it using a rectangle made of small squares. The number of squares in each row represents the length, and the number of rows represents the breadth. Multiplying them gives the total number of squares.

This is how to understand Maths formulas. The meaning behind the formula makes it easier to use in different questions.

How to Learn Maths Formulas Step by Step?

A simple method can make formula learning easier.

1. Understand the Meaning

Before learning a formula, understand what each word and symbol means. For example, in:

Perimeter of a rectangle = 2 × (Length + Breadth)

Length and breadth are the two sides of the rectangle. Perimeter means the total distance around the shape.

Understanding these terms makes the formula easier to use.

2. Learn the Formula From Its Derivation

One of the best ways to learn formulas is to understand their derivation. Instead of directly learning the final answer, follow each step that creates the formula.

For example, a rectangle has four sides:

Length + Breadth + Length + Breadth

This can be written as:

2 × Length + 2 × Breadth

Then:

2 × (Length + Breadth)

This is Maths formulas explained step by step. Once the steps are clear, the formula does not feel like something that must be memorised.

3. Use Visual Learning

Pictures, shapes, diagrams, and simple drawings can make Maths easier. Visual explanations help students see how a formula works.

For example, the area of a triangle can be understood by comparing a triangle with a rectangle. Two equal triangles can form a rectangle. This helps explain why:

Area of Triangle = ½ × Base × Height

Visual learning is especially useful for Maths formulas for class 6–8, as many topics involve shapes, measurements, fractions, and numbers.

4. Practise With Simple Examples

Using formulas in questions is a good way to remember them.

For example, if a rectangle has a length of 8 cm and a breadth of 5 cm:

Area = Length × Breadth

= 8 × 5

= 40 cm²

These are Maths formulas with examples, which make the formula easier to understand and apply.

5. Create Easy Memory Tricks

Memory tricks can help when a formula is hard to remember. Students can connect a formula with a picture, word, pattern, or short rule.

For example, for the area of a rectangle, remember:

“Length times Breadth gives the space inside.”

Such Maths formula tricks can revise faster.

How to Remember Maths Formulas for Exams?

Students often ask how to remember maths formulas for a long time. The best method is regular practice.

• Understand the formula: Learn what the formula means instead of only trying to remember it.

• Write the formula: Write each formula once or twice to become familiar with it.

• Learn the steps: Understand how the formula is made or derived.

• Solve questions: Use the formula in simple Maths questions to understand its use.

• Recall without looking: Close the book and try to write the formula from memory.

• Revise regularly: Revise formulas after a few days to remember them for a longer time.

• Use PDF Notes: Chapter-wise PDF Notes keep important formulas together for quick revision.

• Watch Formula Factory videos: First understand the formula through the video explanation, then use the PDF Notes for revision.

• Use memory tricks: Simple patterns, words, and visual methods can make difficult formulas easier to remember.

Easy Way to Learn Maths Formulas With Formula Factory

The easy way to learn Maths formulas is to focus on concepts instead of rote learning. Formula Factory is for Class 6–8 students who want to understand Maths in a clear, simple way. Students can use the videos to understand the concept and the PDF Notes to revise it later. This approach helps build strong fundamentals and makes Maths formulas less confusing.

• Chapter-wise important Maths formulas

• Step-by-step formula derivations

• Visual explanations

• Easy memory tricks

• Simple examples

• PDF Notes for quick revision

• Concept-focused learning

• Quick reference for important formulas

Final Tips for Learning Maths Formulas

The goal should not be to remember every formula by heart. The goal should be to understand the logic behind it. Once the logic is clear, formulas become easier to remember and use. With step-by-step learning, visual explanations, practice, and regular revision, Class 6–8 students can build strong Maths skills and approach formulas with greater confidence.

• Understand the concept first.

• Learn how the formula is derived.

• Look at a visual explanation.

• Solve simple questions.

• Use memory tricks when needed.

• Revise formulas regularly.

• Use PDF Notes for quick revision.