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Chapter 7 of 14
Formula Sheet

The Cleanest Village — Formula Sheet

CBSE · Class 4 · Mathematics

9 formulas from The Cleanest Village (CBSE Class 4 Mathematics) on one page, grouped by topic. Part of the CBSE Class 4 Mathematics syllabus.

40 questions50 flashcards9 formulas & key relations5 concepts

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9 Entries · 4 Sections

Formulas and Key Relations

1. Money Addition and Subtraction

₹38 + ₹16 = ₹54

₹310 - ₹179 = ₹131

₹150 - ₹113 = ₹37

2. Word Problems on Addition

Unknown part = Total - Known part

3. Word Problems on Subtraction

Difference = Bigger number - Smaller number

83 - 46 = 37

527 - 264 = 263

639 - 531 = 108

4. Counting and Comparing Quantities

Total = boys + girls

Full sheet with units and worked examples

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Frequently Asked Questions

What are the important topics in The Cleanest Village for CBSE Class 4 Mathematics?
Key topics in The Cleanest Village include Addition in Daily Life, Subtraction and Finding Balance, Word Problems with Two-Step Thinking, Number Pairs and Simple Number Thinking. Study these first, then practise questions on each for Class 4 exams.
How many formulas are in The Cleanest Village?
This sheet lists 9 formulas from The Cleanest Village, grouped by topic. Learn what each symbol stands for so you can apply the formula, not just recall it.
How should I revise The Cleanest Village for Class 4 exams?
Learn the core ideas first, then work through the 40 practice questions on The Cleanest Village. Revise definitions regularly and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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