GCSE Maths: Fractions
Master GCSE Maths fractions with adaptive practice questions, step-by-step worked examples, and instant AI feedback. Covering AQA, Edexcel, OCR and Eduqas.
NumberFoundation & HigherAQA · Edexcel · OCR · Eduqas
What you need to know
The concepts examiners test on fractions, and what each one is really asking.
Simplifying fractions
Adding and subtracting fractions
Multiplying and dividing fractions
Mixed numbers and improper fractions
Fractions of amounts
Where marks get lost
The exam technique that separates a correct method from a correct answer.
- Always simplify your final answer
- Convert mixed numbers to improper fractions before multiplying
- Find the lowest common denominator when adding/subtracting
Fractions questions students ask
How do I add fractions with different denominators?
Find the lowest common denominator (LCD) of both fractions, convert each fraction so it has the LCD as its denominator, then add the numerators.
What is the difference between a proper and improper fraction?
A proper fraction has a numerator smaller than its denominator (e.g. 3/4). An improper fraction has a numerator larger than its denominator (e.g. 7/4).
How do you divide fractions?
To divide fractions, flip the second fraction (find its reciprocal) and multiply. For example, 3/4 ÷ 2/5 = 3/4 × 5/2 = 15/8.