PPT Slide
Types of marks
? M marks
- any correct method
applied to the
appropriate numbers
- may still be awarded if
numerical/computation
errors seen: FT marks
? A marks
- for a numerically
correct answer
- not awarded if
obtained by
chance
- not awarded if
working is wrong
Example:
Perimeter = 6 + 6 + 6 + 5 M0
= 22 cm A0
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