Mathematics GCSE
number line
What number line means in Mathematics GCSE, as defined for Pearson Edexcel.
Definition of number line
Check what you remember
Read the wording for your board, then hide it and explain number line in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
A scaled line on which each point represents a number and values increase from left to right.
Topics that use number line
- Number - Structure and calculation (Pearson Edexcel GCSE)
Related terms
- Base
- cancelling common factors
- Circumference
- Counting without replacement
- denominator
- equivalent fractions
- Error interval
- estimating roots
Using number line in the exam
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