Mathematics GCSE
compound units
What compound units means in Mathematics GCSE, as defined for Pearson Edexcel.
Definition of compound units
Check what you remember
Read the wording for your board, then hide it and explain compound units in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
A unit built from two others, where the name gives the operation, such as kilometres divided by hours or grams divided by cubic centimetres.
Topics that use compound units
- Ratio, proportion and rates of change (Pearson Edexcel GCSE)
Related terms
- Acceleration
- Applications of ratio in context
- area and volume units
- Asymptote
- average rate of change
- Average speed
- Chord
- comparing quantities
Using compound units in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
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