Skip to content
Toggle Sidebar
Pricing
Home
Subjects
Past Papers
Key Terms
My Courses
Select your courses
1.1.8 Exact Calculations — AQA Mathematics 8300 | GradeGen.AI
Mathematics
Number
Structure and calculation
Exact Calculations
Exact Calculations
AQA GCSE Mathematics (8300) — Number
What You Need to Know
Perform exact calculations with fractions.
Calculate exactly with multiples of
π
\pi
π
.
Calculate exactly with surds.
Simplify surd expressions involving squares (e.g.,
12
=
2
3
\sqrt{12} = 2\sqrt{3}
12
) and rationalise denominators.
Revision Notes
1
Exact Calculations with Fractions
7 key terms
2
Practise with Past Papers
Key Terms & Definitions
Previous Subtopic
Indices and Roots Calculations
Next Subtopic
Standard Form
=
2
3
Exact Calculations with Pi
9 key terms
3
Simplifying and Calculating with Surds
12 key terms
