NCERT Class 5 Mathematics Math-Mela: Chapter 2 — of one of her chocolates is bigger than 1 2 of the
This chapter introduces students to the concept of fractions in Class 5 Mathematics, specifically within the Math-Mela book. It begins by posing a question about comparing fractions of different-sized wholes, highlighting the crucial rule that to compare fractions, the wholes must be the same size. The chapter then engages students with activities like 'Playing with a Grid' where they shade fractions of different grids (1/8, 1/6, 1/12) and identify equivalent fractions like 1/3 and 2/6. It further explores 'Equivalent Fractions' using a fraction kit, demonstrating how 1/2 is equivalent to 2/4 and prompting students to find other equivalent fractions. The core learning objective is to understand and compare fractions, and to grasp the concept of equivalent fractions.
Quick info
| Board | CBSE / NCERT |
|---|---|
| Class | Class 5 |
| Subject | Mathematics |
| Book | Math-Mela |
| Chapter | Chapter 2 — of one of her chocolates is bigger than 1 2 of the |
| Language | English |
| PDF type | NCERT Textbook |
| Session | CBSE 2026 |
| Reading time | 2 minutes |
| Word count | 304 |
Learning outcomes
- Understand that fractions of different wholes cannot be directly compared.
- Identify and shade fractions of given wholes.
- Recognize and define equivalent fractions.
- Generate equivalent fractions using visual aids and fraction kits.
- Compare fractions when the wholes are the same.
Vocabulary
| Word | Meaning |
|---|---|
| Fraction | A part of a whole. |
| Whole | The entire object or quantity. |
| Equivalent Fractions | Fractions that represent the same value or amount, even though they have different numerators and denominators. |
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Practice questions
- Why is it important for the wholes to be the same size when comparing fractions? Answer: To ensure a fair comparison; otherwise, a larger fraction of a larger whole might seem bigger than a smaller fraction of a smaller whole.
- Shade 1/4 of a given rectangle. Answer: The rectangle should be divided into 4 equal parts, and one of those parts should be shaded.
- Are 1/3 and 2/6 equivalent fractions? Explain. Answer: Yes, they are equivalent because they represent the same portion of a whole. If you divide a whole into 6 parts, 2 of those parts are equal to 1 of the 3 parts.
- How many 1/5 pieces are needed to make a whole? Answer: Five 1/5 pieces are needed to make a whole.
Frequently asked questions
What is the main rule for comparing two fractions?
To compare two fractions, the wholes from which the fractions are derived must be the same size.
What are equivalent fractions?
Equivalent fractions are different ways of writing the same fraction, representing the same value or amount.
Is 1/3 equal to 2/6?
Yes, 1/3 is equal to 2/6, making them equivalent fractions.
How can you make a whole using fraction pieces?
You can make a whole by combining pieces that add up to the value of one whole, for example, two 1/2 pieces or four 1/4 pieces.
What is the relationship between 1/2 and 2/4?
1/2 is equivalent to 2/4, meaning they represent the same portion of a whole.
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Important topics
Topics covered
NCERT Class 5 Mathematics — Math-Mela — Chapter 2 — of one of her chocolates is bigger than 1 2 of the. Verified by NCERT Help Editorial Team. Reviewed on 29 Jul 2026. Last updated 10 Aug 2026.