# apt4Maths: PowerPoint Presentation on Equivalent Fractions for GCSE (and Key Stage 3) Mathematics

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This is the 3rd PowerPoint Presentation only of the full set of 13 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 PowerPoint Presentations on Fractions can be purchased from www.apt-initiatives.com

#### Product Information

The full set of 13 PowerPoint Presentations on Fractions (143 slides, excluding Title Pages) covers the following fraction-based topics:

• 01 Fractions – The Basics (12 slides): Recognising and writing different types of fractions.
• 02 Converting between Mixed Numbers and Improper Fractions (15  slides): Defines numerator and denominator and that the line in the fraction represents division. 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 as well as mixed numbers.
• 08 Multiplying with Fractions (10 slides): Explains how to multiply fractions as well as mixed numbers.
• 09 Dividing with Fractions (8 slides): Explains how to divide fractions as well as mixed numbers.
• 10 Fractions of Quantities (10 slides): Explains how to calculate fractions of quantities.
• 11 Fractional Change (8 slides): Explains how to calculate an amount after a fractional change.
• 12 Solving Reverse Fraction Problems (8 slides): Explains how to calculate an original amount prior to a fractional change.
• 13 Algebraic Fractions (10 slides): Demonstrates how the rules of calculating with fractions can be applied to algebraic fractions.