# apt4Maths: GCSE (& KS3) Maths Lesson PowerPoint Presentation on Equivalent Fractions

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This is the **3rd Lesson PowerPoint Presentation only** of the full set of 13 Lesson PowerPoint Presentations on Fractions for GCSE (and Key Stage 3) Maths. This PowerPoint explains **how to find equivalent fractions and to cancel fractions down.**

**The full set of 13 Lesson PowerPoint Presentations on Fractions** can be purchased from www.apt-initiatives.com

#### Product Information

The full set of 13 Lesson PowerPoint Presentations for GCSE (and Key Stage 3) Maths on** Fractions** (143 slides, excluding Title Pages) covers the following fraction-based topics:

**01 Fractions – The Basics**(12 slides): Explains how to recognise fractions – proper, improper, and mixed numbers, how to write fractions correctly, and how to express what fraction of a shape is shaded or unshaded.

**02 Converting between Mixed Numbers and Improper Fractions**(15 slides): Explains how to convert between mixed numbers and improper fractions.

**03 Equivalent Fractions**(9 slides): Explains how to find equivalent fractions and to cancel fractions down.**INCLUDED in this download**

**04 Express as Fractions**(9 slides): Explains how to express one value as a fraction of another.

**05 Comparing and Ordering Fractions**(21 slides): Reviews equivalent fractions and introduces fraction to decimal conversions in order to compare fractions or put them in size order.

**06 Recurring Decimals to Fractions**(10 slides): Explains, using algebra, how to convert a recurring decimal to a fraction.

**07 Adding and Subtracting Fractions**(13 slides): Explains how to add and subtract fractions, including mixed numbers.

**08 Multiplying with Fractions**(10 slides): Explains how to multiply fractions by whole numbers, and how to multiply fractions by fractions (including mixed numbers).

**09 Dividing with Fractions**(8 slides): Explains how to divide fractions by whole numbers, how to divide whole numbers by fractions, and how to divide fractions by fractions (including mixed numbers).

**10 Fractions of Quantities**(10 slides): Explains how to calculate fractions of quantities, and revises multiplying fractions by fractions.

**11 Fractional Change**(8 slides): Explains how to increase or decrease a quantity by a fraction of itself.

**12 Solving Reverse Fraction Problems**(8 slides): Explains how to find the original value when given the increased or decreased value. It also revises dividing by fractions.

**13 Algebraic Fractions**(10 slides): Revises algebraic manipulation and explains how to apply the skills learnt regarding calculations with fractions (adding, subtracting, multiplying, and dividing) to solving problems involving algebraic fractions.

#### Download Sample Material

apt4Maths PowerPoint on Fractions - Equivalent Fractions