Mathematics GCSE
consistent units
What consistent units means in Mathematics GCSE, as defined for Pearson Edexcel.
Definition of consistent units
Check what you remember
Read the wording for your board, then hide it and explain consistent units in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
Both quantities must be put into the same unit before the fraction is written and cancelled.
Topics that use consistent 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 consistent 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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