AC9M8N03
recognise terminating and recurring decimals, using digital tools as appropriate
Elaborations
- AC9M8N03_E1identifying when a fraction has a terminating decimal expansion from the prime factorisation of its denominator; for example, 7/24 = 0.291_6 does not have a terminating decimal expansion, while 7/25 = 0.28 does
- AC9M8N03_E2identifying terminating, recurring and non-terminating decimals and choosing their appropriate representations such as 1/3 is represented as 0._3
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